Brian Leiter was born in 1963 in Manhattan, into a Jewish family. He went to Princeton and graduated with a philosophy degree in 1984. He then went to Michigan, where he took a law degree in 1987 and finished a doctorate in philosophy in 1995. The dissertation, on Nietzsche and the critique of morality, was directed by Peter Railton, with Elizabeth Anderson, Frithjof Bergmann, and Don Herzog on the committee. Raymond Geuss, Richard Rorty, and Stephen Darwall appear among his other formative influences.
Railton stands as a central figure in naturalistic moral philosophy. Anderson writes across political philosophy and epistemology with a strong empirical streak. Bergmann teaches Nietzsche as a philosopher serious about human flourishing. Leiter takes from them an orientation: philosophy answers to facts about persons and institutions, and the sharpest philosophical questions live at the seam between conceptual analysis and empirical inquiry. That orientation becomes the through-line of the career.
After a short period at the University of San Diego School of Law and a visiting philosophy post at UC San Diego, Leiter joined the University of Texas School of Law in 1995 and founded its Law and Philosophy Program. In 2008 he moved to the University of Chicago Law School as Karl N. Llewellyn Professor of Jurisprudence. At Chicago he founded the Center for Law, Philosophy and Human Values, which he still directs. He has edited the journal Legal Theory, the Routledge Philosophers book series, and with Leslie Green the annual Oxford Studies in Philosophy of Law. He has held visiting appointments at Yale, Oxford, University College London, and Paris X-Nanterre.
His first major project rehabilitates American Legal Realism. Before Leiter, most philosophers treated the Realists of the 1920s and 1930s as legal skeptics who reduced judicial decision to politics or personality. H.L.A. Hart dismissed them as confused about the nature of rules. Ronald Dworkin treated them as theoretically unserious. Leiter reads them differently. In a series of essays collected as Naturalizing Jurisprudence (2007), he argues that thinkers like Karl Llewellyn, Jerome Frank, and Felix Cohen offered a serious empirical claim about adjudication: formal legal doctrines underdetermine judicial outcomes in hard cases, so any adequate theory of law has to describe what in fact moves judges. Realism, read this way, is an early naturalist program within jurisprudence, continuous with the naturalism Quine and later philosophers brought to epistemology.
Naturalizing Jurisprudence by Brian Leiter. This book rereads American Legal Realism as the first serious attempt to bring empirical social science into general jurisprudence and defends a naturalized approach on which legal theory answers to facts about how courts decide cases. It also includes Leiter’s critique of Dworkin’s interpretivism and his version of methodological positivism about the concept of law.
The argument has two edges. One cuts against Dworkin’s interpretivism, which holds that legal theory must construct the best moral reading of a legal practice. Leiter rejects that picture. Legal concepts can be analyzed without importing moral justification into every claim about what the law is. The other edge cuts against crude Realism. Leiter accepts that formal doctrine does not predict outcomes in hard cases, but he pairs that empirical claim with a conceptual defense of positivism: the criteria for legal validity in any legal system are fixed by social facts about official practice, not by moral truth. The pairing lets him keep Hart’s core conceptual point while dropping Hart’s discomfort with Realism.
The Nietzsche work runs on parallel tracks. In Nietzsche on Morality (2002, second edition 2015), Leiter makes the case that Nietzsche offers a philosophical psychology of moral judgment. Nietzsche’s target is what Leiter calls Morality in the Pejorative Sense, MPS for short, the cluster of Christian and post-Christian ideas about pity, guilt, equality, and disinterested benevolence that treats these values as universally binding. Nietzsche’s critique, on this reading, is naturalistic: moral beliefs have causes, those causes often have little to do with moral truth, and the high valuations of MPS serve the interests of one type of person rather than the interests of higher types. The book reframes decades of Anglophone Nietzsche scholarship. It treats Nietzsche as a philosopher with empirical commitments and testable claims about human psychology.
Nietzsche on Morality presents Nietzsche as a philosophical naturalist whose genealogical critique of Christian morality rests on empirical claims about moral psychology and the social origins of value. It also develops Leiter’s reading of Nietzsche’s determinism and his rejection of free will.
Moral Psychology with Nietzsche (2019) extends the project. Leiter argues that Nietzsche anticipates findings in contemporary empirical moral psychology about the sources of moral judgment, the limits of rational deliberation, and the role of drives and affects. He separates Nietzsche’s best supported claims from the speculative ones. The book also treats free will, which Leiter thinks Nietzsche rejects on grounds close to those that motivate contemporary skepticism about libertarian agency.
The Marx book, co-authored with Jaime Edwards and published in 2025, completes a triangle implicit in the work for a long time. Marx, Nietzsche, and Freud share a stance toward moral claims: they treat them as surface effects of deeper causes, whether class interest, drive and affect, or unconscious conflict. Leiter has called these three the naturalistic tradition in Continental philosophy, against the neo-Kantian and phenomenological strands. The Marx book defends a philosophical reading of Marx that emphasizes realism about ideology, skepticism about moral appeals in political argument, and attention to the material conditions that shape what people come to believe.
Marx presents Marx as a philosopher whose critique of capitalism rests on realism about human nature, skepticism about moralized political discourse, and a theory of ideology as belief shaped by class position. It treats Marx’s ethical claims as instrumental to a broader empirical analysis.
Why Tolerate Religion? (2013) is the most politically exposed book Leiter has written. The argument starts with a simple question. Most liberal democracies give religious belief special legal protection beyond what they give to other beliefs of conscience. What justifies that asymmetry? Leiter examines the main candidate answers: that religious beliefs hold great importance to believers, that they rest on clear claims to truth, that they deserve respect because they shape identity. He finds each answer inadequate. Religious beliefs often rest on poor evidence and demand insulation from revision, which on his view makes them a weak candidate for special legal treatment. He concludes that a principled liberalism should protect liberty of conscience across the board and drop the preferential treatment of religion. The book angered legal scholars who defend robust religious exemptions and philosophers who want a richer account of religious experience. It pushed the debate into sharper focus.
Why Tolerate Religion? by Brian Leiter. This book argues that liberal democracies have no principled basis for giving religious conviction more legal protection than other beliefs of conscience and that general liberty of conscience should replace special religious accommodation.
A single philosophical program runs through these books. Leiter is a naturalist in ethics, in philosophy of law, in political theory, and in Nietzsche interpretation. He treats moral and legal concepts as tools of human practice, traces their origins to empirical facts about human beings and institutions, and resists attempts to read moral truths into the structure of concepts. He pairs this with methodological positivism in jurisprudence, which holds that law and morality are distinct objects of analysis, and with a realist temperament in political philosophy, which treats moralized political argument with suspicion.
The next book, From a Realist Point of View, is forthcoming from Oxford in 2026. Recent papers around it, including “What the Realists Got Right” and work on free speech and epistemic authority on the internet, suggest Leiter might push the realist impulse outward from jurisprudence into political theory and democratic epistemology. He argues that current anxiety about free speech online overstates the value of broad expressive liberty under conditions where epistemic institutions have lost credibility. The argument sits comfortably with neither of the dominant camps in the free speech debate.
A few traits show up across the work. Leiter prefers small questions with clear answers to large questions with grand answers. He cites evidence. He takes empirical psychology seriously and checks philosophical claims against it. He writes clean prose, unusual for a philosopher working across jurisprudence and Nietzsche. He picks fights, including with Dworkin, with moral realists, with religious accommodationists, and with parts of analytic philosophy he views as evasive. The fights serve the underlying commitment. Naturalism in philosophy treats inquiry as a continuous human activity, not an isolated conceptual exercise, and it expects philosophers to say where the evidence lies and what might change their minds.
Leiter has also done a great deal of editorial work. The Routledge Philosophers series brings shorter, rigorous books on major thinkers into print across languages. Oxford Studies in Philosophy of Law, co-edited with Leslie Green, publishes work in general jurisprudence. The Oxford Handbook of Continental Philosophy (2007), co-edited with Michael Rosen, presses against the analytic-Continental divide that Leiter has treated as a historical accident. His own work on Nietzsche, Marx, and Freud is the clearest instance of that practice.
The Philosophical Gourmet Report, which Leiter founded in 1989 as a graduate student and edited for twenty-five years before turning it over to Berit Brogaard and Christopher Pynes, sits alongside the scholarship. He has said that he took it on because the field lacked decent public information about where strong work happens. A separate set of law school rankings focuses on scholarly impact by citation.
What holds the intellectual life together is a distrust of moralized self-descriptions and a preference for causal ones. Naturalism in Leiter’s hands is less a technical doctrine about supervenience or reduction than a stance. It says that law, morality, religion, and politics are human activities with histories, and that the philosopher’s job is to describe them as they are before rendering verdicts. He applies that stance to Nietzsche, to the Legal Realists, to Marx, to contemporary liberal theories of religious tolerance, and to current debates about speech and epistemic authority.
Alliance Theory aka Strange Bedfellows
Leiter operates as a public intellectual whose influence inside academic philosophy exceeds what his scholarly output alone might produce. The combination of scholarly production, institutional gatekeeping through the Gourmet Report, and public-facing commentary through the blog gives him a coalition function unusually legible because all three operations show in the public record.
The standard treatments read him variously. Admirers treat him as a rigorous scholar who has built valuable institutional infrastructure and who says on his blog what colleagues think but will not say themselves. Critics treat him as a philosophical enforcer whose influence rests on intimidation, whose Gourmet Report has coalition-shaped biases, and whose blog’s combative style has damaged professional discourse. The Alliance Theory reading does not pick between these descriptions. Both capture real features. The framework asks a different question: what coalition does Leiter serve, how does his combination of activities reinforce coalition interests, and what coalition-rational silences and asymmetries does his output display?
The primary coalition Leiter serves is the analytically-trained philosophical left, a formation inside academic philosophy that has become institutionally dominant at elite departments over the last four decades. The coalition is not identical to academic philosophy as a whole. Academic philosophy contains multiple coalitions with distinct interests: the analytically-trained philosophical left Leiter serves, the more conservative-adjacent analytic tradition that produced figures like Peter van Inwagen and Alvin Plantinga, the continental philosophy community Leiter has targeted for decline, the experimental philosophy coalition analyzed in the Doris essay, the history of philosophy specialists, the feminist philosophy and philosophy of race communities that have carved out their own coalition territory, and traditionalist formations in ethics and political philosophy that resist the dominant coalition’s methods.
Leiter’s coalition has substantive commitments. A broadly left-liberal political orientation, in Leiter’s case Marxist-adjacent, which distinguishes him from most of his coalition allies. Commitment to naturalism in philosophy, meaning resistance to supernatural or non-naturalistic metaphysical claims. Secularism in public life, including opposition to religious exemptions from anti-discrimination law and skepticism toward religious reasoning in public policy. Opposition to what the coalition considers pseudo-philosophical traditions: most continental philosophy from Heidegger forward, most postmodern theory, most figures whose work the coalition treats as obscurantist. Commitments in moral philosophy that align with evolutionary and psychological naturalism. Commitments in legal philosophy that align with legal realism and skepticism toward natural law approaches. Commitments in philosophy of mind that align with physicalism against dualism and against stronger versions of representationalism. The coalition’s substantive positions cohere internally in ways that map onto Leiter’s published work across his career.
Pinsof’s four criteria describe the coalition with precision.
Similarity operates through markers. PhD from a top-ranked analytic philosophy program, increasingly concentrated at Michigan, Princeton, NYU, Rutgers, Pittsburgh, MIT, Harvard, Berkeley, and a short list of allied departments. Publication in the top philosophy journals: Philosophical Review, Mind, Noûs, Journal of Philosophy, Ethics, and the sub-field journals that mark membership. Fluency in the vocabulary the coalition uses: naturalistic, explanatory, empirically constrained, philosophically serious, rigorous, continental as an epithet. Hostility toward rival traditions: analytic philosophy of religion with theological commitments, most continental philosophy, much of the history of philosophy as practiced outside analytic reconstruction. Comfort with the aesthetic and cultural markers of secular academic professionalism. Willingness to engage with empirical work from cognitive science, evolutionary biology, and psychology as sources of philosophical constraint. Leiter displays all these markers at the senior level. His coalition recognizes him through them.
Transitivity clusters him with allies. Philip Kitcher at Columbia, an older senior figure whose naturalist commitments parallel Leiter’s. Kwame Anthony Appiah at NYU, though the relationship is more complicated. Susan Haack at Miami, an ally on methodological questions. Peter Railton at Michigan, on moral naturalism. Jerry Fodor before his death, on philosophy of mind naturalism. Daniel Dennett before his decline and death, on evolution and consciousness. The cluster has rivals whose reputations Leiter has worked to diminish: Martha Nussbaum at Chicago (complicated because she is his departmental colleague, but their intellectual traditions stand in tension), Slavoj Žižek across multiple appointments, the broader continental philosophy community, John Searle before Searle’s professional collapse (Leiter was critical of Searle’s work before the sexual misconduct allegations), figures in analytic philosophy of religion like Plantinga, Richard Swinburne, and their students. The rivalry patterns hold consistent across the cluster.
Interdependence runs through Leiter’s multiple activities in ways that illuminate how a coalition rewards a senior figure who serves multiple functions. Chicago provides the senior tenured chair that makes everything else possible. The coalition provides the graduate students, the co-authors, the journal placements, the conference invitations, and the broader infrastructure that sustains his scholarly career. The Philosophical Gourmet Report has provided coalition-amplifying influence: Leiter’s rankings have shaped which departments graduate students apply to, which faculty searches succeed at attracting top candidates, and which sub-fields are treated as central versus peripheral. The Gourmet Report’s effects on the profession are real and substantial. They reflect and reinforce the coalition’s preferences about what counts as good philosophy. The blog, Leiter Reports, provides a platform for coalition policing that operates faster than journal publication and reaches a wider audience than academic writing typically reaches. The three activities reinforce each other. Each amplifies the others. The combination gives Leiter more coalition-effective influence than any single activity might produce.
Stochasticity applies. The coalition Leiter serves consolidated during a period when analytic philosophy expanded its institutional position against continental and traditional rivals. Had the expansion happened differently, had certain departments taken different directions during the 1980s and 1990s when the current coalition consolidated, had the combination of methodological and political commitments that defines the coalition not formed when it did, Leiter’s career opportunities might have been different. The Philosophical Gourmet Report is a contingent institutional development. Rankings existed before it. The form Leiter’s rankings took, and the influence they achieved, reflected a historical opportunity the coalition needed filled. Leiter filled it. A different figure with different methods might have filled it differently. The retrospective appearance that Leiter’s rise was natural reflects the coalition’s success, not some intrinsic inevitability of his trajectory.
The three propagandistic biases run through Leiter’s work in identifiable ways, though the operation is unusually visible because Leiter’s combative style makes his coalition commitments explicit in places where more diplomatic figures keep them implicit.
Perpetrator biases protect coalition allies and direct scrutiny at rivals. When senior figures in Leiter’s coalition face professional problems or public controversies, his blog’s treatment tends toward the protective: the allegations are exaggerated, the context has been misunderstood, the critics have coalition-rival motivations. When figures in rival coalitions face similar problems, the treatment amplifies rather than minimizes: the allegations are taken seriously, the problems are seen as revealing of larger patterns, the rival is held to standards the coalition does not consistently apply to its own members. The asymmetry is not total. Leiter has been willing to criticize coalition members when criticism was unavoidable, and he has occasionally defended figures in rival coalitions when allegations seemed unfounded. The pattern across many cases reveals the direction of drift the framework predicts.
Philosophical sexual misconduct cases illustrate the pattern. When allegations have surfaced against senior analytic philosophers with coalition-aligned positions, Leiter’s treatment has often emphasized procedural concerns, the rights of the accused, and the damage that unsubstantiated allegations do to academic careers. When allegations have surfaced against figures in rival traditions (continental, religious, conservative), the same concerns have received less emphasis and the allegations have received more credulous treatment. This is not evidence of misconduct by Leiter or of bad faith in his treatment of any individual case. It is evidence of the coalition-rational pattern Pinsof’s framework predicts: cases of allies get protective framings, cases of rivals get damaging framings. The pattern shows across dozens of cases Leiter has addressed over twenty years of blogging.
The bias also protects Leiter from self-audit. He has been criticized repeatedly for the Gourmet Report’s methodology, for the blog’s tone, and for interventions critics have treated as coalition enforcement. The responses to these criticisms have not produced substantial methodological revision. The Gourmet Report’s general structure has remained stable across editions. The blog’s tone has remained recognizable. The interventions that produced controversy have been defended rather than retracted. A figure operating with openness to criticism might produce more methodological change in response to sustained criticism than Leiter has produced. The resistance to change is coalition-rational because the coalition benefits from the structures the criticisms target. Changing the structures might weaken the coalition’s position. Maintaining them preserves the coalition’s influence. Pinsof’s framework predicts the maintenance and Leiter’s trajectory supplies it.
Trivers’s self-deception finding applies. Leiter probably experiences his judgments as following philosophical merit and the evidence where it leads. The experience is the coalition’s asset. A figure who consciously performed coalition work might be less effective at it because the awareness might alter the output in detectable ways. Leiter’s work shows no marks of conscious coalition performance. It shows the marks of sincere intellectual commitment that happens to produce coalition-serving conclusions with high reliability.
Victim biases operate across registers. Academic philosophy’s left coalition narrates as besieged from multiple directions. Conservative pressure from state legislatures threatens public universities. The Religious Right continues to press for accommodations that might compromise academic naturalism. Administrative bureaucracy has expanded at the expense of faculty governance. Corporate capture of universities threatens traditional faculty protections. The public has lost interest in philosophy as a serious discipline. The humanities are in crisis, philosophy included. Leiter’s blog deploys these narratives at various points, sometimes with accuracy, sometimes with the mobilization-serving intensity Pinsof’s framework predicts.
The narrative is not empty. Pressures on academic philosophy are real. The humanities have faced real institutional challenges. But the coalition’s position within academic philosophy remains dominant at elite departments, well-funded relative to most humanities fields, and capable of directing significant resources toward its preferred projects. The beleaguered framing captures real concerns but miscounts the coalition’s institutional position. The coalition uses the framing to mobilize support from members who might otherwise not recognize how much they have to lose. Leiter’s blog amplifies the framing at rates appropriate to its coalition function.
Competitive victimhood operates cross-coalition in the standard way. Conservative philosophers narrate their marginalization by Leiter and the coalition he represents. Religious philosophers narrate their exclusion from the top departments Leiter’s rankings favor. Continental philosophers narrate their displacement by the analytic tradition Leiter defends. Each rival coalition points at real phenomena. Each exceeds the evidence in ways that serve coalition mobilization. The cross-coalition symmetry the framework predicts appears across the philosophical landscape.
Attributional biases govern the treatment of philosophical work inside and outside the coalition. Work by coalition members that succeeds receives internal attributions: the work reflects the author’s rigor, methodological seriousness, and commitment to philosophical excellence. Work by rivals that succeeds despite coalition opposition receives external attributions: the success reflects factors other than philosophical merit, like marketing, celebrity, or the credulity of audiences who have not been trained to recognize philosophical quality. Work by coalition members that fails receives external attributions: the work faced unfair reviewers, the field has not yet caught up to the approach, the institutional constraints on publication limited what the author could do. Work by rivals that fails receives internal attributions: the failure reflects the approach’s fundamental problems, the author’s methodological limitations, the tradition’s inability to produce rigorous results.
This attributional pattern shapes the Gourmet Report’s rankings. Departments strong in coalition-favored sub-fields (philosophy of mind, epistemology, philosophy of language, moral philosophy as the coalition does it, legal philosophy in Leiter’s naturalist vein) receive rankings that emphasize their strength. Departments strong in coalition-disfavored sub-fields (philosophy of religion, continental philosophy, history of philosophy as traditionally practiced) receive rankings that reflect the lower weight the coalition assigns to these areas. The rankings are not arbitrary. They reflect coalition judgments about what counts as important philosophical work. Graduate students who follow the rankings end up sorted into departments where the coalition’s priorities shape their training. The coalition reproduces through the ranking apparatus. Leiter’s design choices structure the reproduction.
The strange bedfellows inside Leiter’s coalition deserve attention. The coalition contains philosophical naturalists whose commitments include a secular worldview alongside figures whose personal religious observance continues despite professional commitments that sit in tension with it. It contains left-liberal political philosophers alongside figures whose politics are more explicitly Marxist, including Leiter whose Marxism distinguishes him from most coalition allies. It contains feminist philosophers who have carved out their own sub-coalition with its own commitments, alongside figures whose engagement with feminist philosophy has been limited or critical. It contains critical race theorists and philosophers of race alongside figures whose work in these areas has been peripheral. It contains figures drawn to experimental philosophy alongside figures who have resisted the experimental turn. It contains figures who treat philosophy as continuous with cognitive science alongside figures who maintain traditional philosophical methods despite the coalition’s broader naturalistic commitments.
No consistent principle unites these positions. Shared opposition to rival coalitions (religious philosophy, continental philosophy, conservative political philosophy, traditional metaphysics with dualist or theological commitments) holds the coalition together. The coalition manages its internal tensions through the standard Pinsof methods: emphasis on external rivals as the basis for unity, downplay of internal disagreements about methodological and substantive positions, and maintenance of a broad coalition vocabulary that permits members to hold their positions without requiring explicit coalition positions on the disagreements. Leiter’s work contributes to the management by producing blog content that addresses shared concerns, attacks shared rivals, and leaves the internal coalition tensions largely unaddressed. The contribution is coalition-rational and the coalition rewards it.
The fourth Pinsof question: what truths might Leiter have to give up if his current coalition shifted? The answer is substantial. His Chicago chair depends on continued recognition by his coalition that his work merits the position. The Gourmet Report depends on continued coalition trust that his rankings are legitimate rather than coalition infrastructure. The blog depends on continued coalition willingness to treat his interventions as authoritative rather than partisan. His scholarly positions depend on continued coalition acceptance of naturalist and secularist premises that underwrite his work. If the coalition shifted, or if Leiter shifted against it, multiple pillars of his influence might erode at once. The costs of coalition defection are substantial. Pinsof’s model predicts he will not incur them. Coalition intellectuals do not audit the coalitions that make their careers possible, regardless of their self-image as independent thinkers.
The truths Leiter cannot say, without damaging his coalition position, include that the Gourmet Report’s methodology reflects coalition preferences. He cannot say that the blog’s treatment of figures has applied asymmetric standards across coalition lines. He cannot say that senior coalition figures whose work he has defended have produced work whose quality his treatment has overstated. He cannot say that rival coalition figures whose work he has attacked have produced work whose quality his treatment has understated. He cannot say that his Marxist political commitments sit in tension with aspects of the coalition he serves, which is not Marxist and whose broader liberal orientation has absorbed Marxist-inflected work selectively. He cannot say that the Gourmet Report’s influence on graduate student career choices has contributed to coalition-serving patterns in the reproduction of the profession that he benefits from. He cannot say that the blog’s combative style has become coalition infrastructure that protects the coalition from criticism the coalition might otherwise have to address more seriously. Writers do not tell these truths. Leiter does not tell them.
Leiter’s Marxism complicates the analysis. Most of the coalition he serves is not Marxist. The coalition is broadly left-liberal, socially progressive, methodologically naturalist, and substantively aligned with the broader Rawlsian tradition the last essay examined. Leiter’s Marxism sits uncomfortably inside this coalition. His work on Nietzsche, which treats Nietzsche as a thinker worth taking seriously despite his political implications, his work on Marxist legal theory, and his willingness to defend Marxist positions place him on one edge of the coalition. The edge position serves the coalition in several ways. It gives the coalition a senior figure who can speak to left-Marxist positions without the coalition as a whole having to adopt them. It gives the coalition intellectual range that a more uniformly Rawlsian-analytic lineup might not display. It lets the coalition claim methodological pluralism while maintaining its dominant institutional position.
The edge position also produces tensions. Leiter’s more explicitly Marxist positions do not travel well with all coalition members. His defenses of Marxist figures, his critiques of liberal positions from a Marxist angle, and his willingness to engage with continental Marxist traditions place him at a different point on the coalition spectrum than most of his senior allies. The coalition manages these tensions. Leiter emphasizes the naturalism and secularism that unite the coalition rather than the Marxism that distinguishes him. The coalition accepts his edge position because the other functions he performs (Gourmet Report, blog, scholarly work) outweigh the marginal tension the Marxism creates. The arrangement is stable. Pinsof’s framework predicts this kind of edge-accommodating coalition structure and Leiter’s position inside his coalition illustrates it.
The blog performs multiple coalition functions. It identifies rivals for coalition members to oppose. It surfaces coalition positions in real time across evolving controversies. It provides coalition members with talking points and framings for their own use. It disciplines figures who violate coalition expectations, through attention that amplifies their critics and sidelines their defenders. It serves as a reputation-management site where coalition-favored figures receive protective treatment and coalition-rival figures receive damaging treatment. These functions are coalition work performed at high intensity. The blog’s readership inside academic philosophy exceeds any other single venue for professional news and commentary. The concentration of attention on a single coalition-aligned blog has given Leiter a coalition-enforcement capacity that no previous figure in academic philosophy has possessed.
Graduate students calibrate their public statements against what Leiter might blog about them. Faculty calibrate their public positions against potential Leiter attention. Departments calibrate their hiring and tenure decisions against coalition reactions Leiter’s blog both reflects and shapes. The calibration is rational given the capacity. Pinsof’s framework predicts that a single coalition-aligned figure with concentrated attention will produce this calibration in the population that depends on the coalition’s continued favor. Leiter has produced the predicted effect. The effect reflects the coalition’s power and his position as its most concentrated amplifier.
Leiter entered legal academia and then philosophy during the 1990s. His career has tracked the consolidation of the analytic philosophy coalition at elite departments and the institutional position it now occupies. The junior generation of philosophers has been shaped by a landscape where Leiter’s rankings, the blog, and the broader coalition infrastructure have been the background conditions of professional life. The junior philosophers have been more coalition-shaped than Leiter was, because the coalition’s institutional dominance was less complete when Leiter was a junior scholar. The trajectory matters because it suggests the coalition’s influence runs deeper in younger scholars than in the senior figures who built it. Pinsof’s framework predicts this deepening of coalition effect across generations and the predictions hold in the philosophy profession as in the legal academy and in international relations.
Jason Stanley at Yale occupies a parallel position inside a partially distinct coalition formation, one that has moved further toward explicit political engagement than the coalition Leiter serves. His work on propaganda, epistemology, and political philosophy has produced public-facing books that travel well in coalition-aligned venues. Stanley and Leiter have had public disagreements on various questions, which illustrates the framework’s expectation that coalition allies will sometimes differ while remaining inside the same broader coalition.
Elizabeth Anderson at Michigan occupies another parallel position. Her work on political philosophy, economic justice, and the ethics of workplaces has made her a major figure in the same broad coalition. Her style differs from Leiter’s substantially, with less combative engagement and more constructive theoretical work. She serves the coalition differently than Leiter does but serves the same broader coalition. The different styles reflect different coalition functions. The coalition benefits from having multiple figures who serve different functions at different registers.
Kwame Anthony Appiah, though his relationship with Leiter has been strained at points, occupies another position in the broader coalition. His work on cosmopolitanism, identity, and the ethics of race has made him a central public voice. His more diplomatic style contrasts with Leiter’s. The contrast illustrates the coalition’s capacity to include figures with different temperaments as long as they serve coalition interests.
Amia Srinivasan at Oxford represents a younger generation that has taken the coalition’s commitments in directions Leiter has sometimes been uncomfortable with. Her work on sex, politics, and philosophy has achieved substantial public reach through venues the coalition values. Her position illustrates how the coalition absorbs younger figures whose emphases differ from senior figures’ while the broader coalition commitments remain consistent.
Leiter Under Hugo Mercier and John M. Doris
Mercier’s core claim is that humans are not gullible. Applied to Leiter’s audience, this means philosophers reading Leiter Reports or using the PGR are not manipulated into positions they did not already hold. They are not dupes absorbing Leiter’s framings because he is a charismatic gatekeeper. Whatever the PGR does, it does not create beliefs about program quality in philosophers who might otherwise have held different beliefs. It organizes and coordinates beliefs that already exist in the profession about the strengths of various programs.
Critics of the PGR were not claiming that Leiter was brainwashing philosophers into believing the wrong things about program quality. They were claiming that the metric, operating with Leiter’s editorial control, amplified and stabilized one coalitional position within analytic philosophy and made it harder for alternatives to get traction. This is a coordination claim, not a persuasion claim. It fits Mercier’s framework because it does not require assuming the audience is gullible. The audience runs its own vigilance on its own views; the PGR affects which views get coordinated visibility and institutional reinforcement.
The September 2014 open letter asking Leiter to step down from the PGR was signed by hundreds of philosophers. These were not dupes waking up from his influence. They were philosophers whose prior views made them ready to challenge the ranking when a triggering incident produced an opening. The incident, Leiter’s hostile email to Carrie Jenkins, gave the existing critical coalition something to organize around. The coalition had been building through prior episodes. The 2014 moment was when it reached sufficient organization to act collectively. Mercier’s framework predicts this pattern. Coalitions with aligned commitments coordinate when triggering events give them organizational opportunity, not when arguments persuade them into new positions.
Leiter’s position depended on the absence of such coordination among his critics. Individual critics faced coordination problems. Nobody wanted to be the first to publicly oppose him, because the cost to anyone acting alone was high while the benefit depended on others also acting. The 2014 letter solved the coordination problem by providing a focal point around which many philosophers could declare their positions at once. Once the coordination happened, Leiter’s influence shifted because the dispersed criticism he had previously faced became concentrated collective action.
The influence does not rest on successful persuasion of neutral audiences. It rests on coordination advantages the platform provides to coalitions. When the coordination advantages flip to the critical coalition, as happened with the open letter, the platform’s influence shifts. Leiter’s diminished role with PGR after 2014 reflects this shift, not any change in the philosophical arguments about ranking methodology.
Now Doris.
Leiter’s documented behavior across many incidents has a particular pattern. Public aggression toward philosophers over perceived slights. Aggressive response to criticism. Willingness to expend reputational capital on disputes. This pattern is sometimes described dispositionally: Leiter is combative, Leiter has a difficult personality, Leiter cannot let things go. The dispositional framing treats the pattern as expressing a stable Leiter-character.
Doris complicates this. Situations that reward certain behaviors produce the pattern. Leiter’s blog platform rewards combative posts because they generate engagement. His institutional security at Chicago absorbs reputational costs that might damage philosophers without comparable security. His network of allies provides support that sustains him through disputes that might isolate others. His scholarly reputation gives him credibility to deploy in attacks that scholars without that reputation could not make. The combination of situational features produces the behavior pattern.
A Leiter without the blog might not produce blog-shaped behavior. A Leiter without Chicago tenure might not have produced the behavior pattern at the same volume because the costs might have been higher. A Leiter in a different coalitional moment within philosophy might have faced different incentives. The pattern we observe is the product of situational features operating on whatever capacities Leiter brings to them. Other philosophers with similar capacities in similar situations might produce broadly similar patterns. Leiter in different situations might produce different patterns.
Take the Carrie Jenkins episode that triggered the 2014 letter. The email was not simply an expression of Leiter’s character. The situation produced the behavior: a perceived slight, an audience context, a state of Leiter’s relationships with PGR critics, a moment when his habitual modes of response did not track the shifting coalitional ground beneath him. The email was miscalibrated for the situation. The miscalibration reveals something about how situational assessment can fail when the assessor’s habitual patterns track prior situations that no longer apply.
Behaviors that served situational purposes during an earlier period do not always serve the same purposes as situations shift. A Leiter whose aggressive responses had intimidated critics during one period might continue producing aggressive responses after the coalitional situation had shifted enough that the responses produced coordination. The same behavior produces different effects as situations change.
The Great Delusion
In his 2018 book, The Great Delusion: Liberal Dreams and International Realities, John J. Mearsheimer wrote:
My view is that we are profoundly social beings from the start to the finish of our lives and that individualism is of secondary importance… Liberalism downplays the social nature of human beings to the point of almost ignoring it, instead treating people largely as atomistic actors… Political liberalism… is an ideology that is individualistic at its core and assigns great importance to the concept of inalienable rights. This concern for rights is the basis of its universalism—everyone on the planet has the same inherent set of rights—and this is what motivates liberal states to pursue ambitious foreign policies. The public and scholarly discourse about liberalism since World War II has placed enormous emphasis on what are commonly called human rights. This is true all around the world, not just in the West. “Human rights,” Samuel Moyn notes, “have come to define the most elevated aspirations of both social movements and political entities—state and interstate. They evoke hope and provoke action.”
[Humans] do not operate as lone wolves but are born into social groups or societies that shape their identities well before they can assert their individualism. Moreover, individuals usually develop strong attachments to their group and are sometimes willing to make great sacrifices for their fellow members. Humans are often said to be tribal at their core. The main reason for our social nature is that the best way for a person to survive is to be embedded in a society and to cooperate with fellow members rather than act alone… Despite its elevated ranking, reason is the least important of the three ways we determine our preferences. It certainly is less important than socialization. The main reason socialization matters so much is that humans have a long childhood in which they are protected and nurtured by their families and the surrounding society, and meanwhile exposed to intense socialization. At the same time, they are only beginning to develop their critical faculties, so they are not equipped to think for themselves. By the time an individual reaches the point where his reasoning skills are well developed, his family and society have already imposed an enormous value infusion on him. Moreover, that individual is born with innate sentiments that also strongly influence how he thinks about the world around him. All of this means that people have limited choice in formulating a moral code, because so much of their thinking about right and wrong comes from inborn attitudes and socialization.
If Mearsheimer (b. 1947) has the better picture of man, Brian Leiter’s project faces several problems.
Leiter calls himself a naturalist about law. He reads Nietzsche (1844-1900) as a moral psychologist who sees moral judgments as expressions of psychological type. On that score Leiter and Mearsheimer overlap. Both reject the picture of man as a sovereign rational chooser who selects his values from a menu. Both treat moral life as something deeper than argument, something rooted in temperament and inheritance. A Leiter who stayed close to that descriptive line could absorb Mearsheimer without too much pain.
The trouble starts when Leiter moves from descriptive naturalism to political prescription.
Leiter’s Why Tolerate Religion? argues that religious belief deserves no special legal accommodation because it has no special epistemic standing. The argument operates within liberal premises. Citizens are individuals. Their commitments are claims they bring to a neutral state. The state weighs claims by their merits. Religion, on Leiter’s account, brings nothing that earns extra weight.
If Mearsheimer is right, this framing collapses. Citizens are not individuals first. They are tribesmen first, citizens second. Their religious commitments are not preferences they have selected but inheritances that form them before they can think. The state is not a neutral arbiter weighing claims. It is an arena where coalitions push their visions of the good. Liberal proceduralism becomes a coalition posture, the posture of a post-Enlightenment Western intellectual class that treats its own sentiments as universal. Leiter’s case against religious accommodation then loses its footing. He needs the liberal frame to make the argument work. Once you grant Mearsheimer’s premise, the secular case looks like one tribe trying to displace another tribe’s claims, not reason correcting superstition.
A second problem hits Leiter’s broader stance toward religious belief. Leiter treats religious claims as epistemically deficient. He thinks religion gets a free pass secular ideologies do not get. But if reason plays the small role Mearsheimer assigns it, secular liberal commitments stand on the same kind of ground religious commitments stand on. Both come from socialization. Both rest on innate sentiment shaped by tribal belonging. The asymmetry Leiter assumes between religion and secularism dissolves. The professor reading Hume to undergraduates and the rabbi reading Torah to his congregation are doing the same thing under different costumes. Each transmits the moral sense of a coalition. Each speaks with the voice of his tribe.
A third problem reaches further. Leiter writes as a philosopher who can stand outside his tribe and reason about law and morality. His tone presupposes a critical distance the philosopher takes from the tribal commitments of the populace. Mearsheimer’s picture says this distance is fictive. The philosopher sits inside a tribe of his own, the modern research university, with its rituals, hierarchies, and creeds. His critiques of religion and traditional authority track the interests of that tribe. His sense that he is reasoning while others are believing is the standard self-image any tribe gives its priests.
Leiter’s naturalized jurisprudence survives better. He thinks law is what social practice makes it. He draws on empirical work. Mearsheimer’s picture fits inside that frame. It reorients which social facts deserve weight. Coalition belonging, tribal sentiment, the long childhood of value infusion, these become primary data for the legal naturalist. The descriptive part of Leiter’s project can absorb Mearsheimer.
Leiter’s political voice runs liberal. He defends academic freedom, free speech, secular public reason. Mearsheimer’s picture says these commitments rest on a false anthropology. Men are not the rational individuals liberalism imagines. The liberal project might still be defended on other grounds, that it produces good outcomes, that it suits modern complex societies, that the alternatives produce worse outcomes, but it loses its claim to flow from the nature of man.
Liberalism in its classical form draws strength from a picture of man as rational, autonomous, rights-bearing. Strip that picture away and liberalism becomes one tribal arrangement among others, defensible perhaps on consequentialist grounds but no longer the natural condition reason discovers when it clears away superstition. Leiter’s work, like much of liberal legal philosophy, has carried on as if the older picture still held. Mearsheimer’s challenge runs to that whole inheritance, not to Leiter alone.
Leiter’s Nietzsche should have prepared him for Mearsheimer. Nietzsche treats herd morality, tribal sentiment, the smallness of the rationalist self-image as standing themes. A Nietzschean ought to find Mearsheimer congenial. That Leiter still writes within a liberal frame suggests the frame holds him more tightly than his theoretical commitments admit. The socialization Mearsheimer describes catches even philosophers who think they have seen through it.
Watergate as Democratic Ritual & Cultural Trauma
Analytic philosophy in the second half of the twentieth century built its own civil religion. Its sacred values were rigor, argumentative transparency, technical competence, conceptual clarity, and the willingness to follow the argument where it leads. Its profane categories were sloppiness, obscurantism, posturing, ad hominem, and the substitution of literary performance for argument. The boundary between the two was patrolled by senior figures at elite departments who decided who belonged and who did not. By the 1990s the boundary had a name in Leiter’s vocabulary: the line between philosophy and what he called party tricks.
Leiter takes up this priestly office and modernizes it. The Philosophical Gourmet Report, which he founded in 1989 and ran for decades, is a ritual instrument. It publishes a ranked list of philosophy PhD programs that fixes the symbolic order of the discipline at any given moment. Departments rise and fall on the list. The list shapes who applies where, who hires whom, who reads whose work. Alexander’s category of symbolic classification fits the PGR with no translation. The list sorts the pure from the impure at the level of institutions. The blog Leiter Reports sorts at the level of individuals. Together the two instruments perform the same function the Senate hearings performed in 1973: they declare in public who stands inside the sacred order and who has been touched by pollution.
The vocabulary Leiter uses on the blog is the giveaway. Charlatan. Fraud. Crank. Hack. Pseudo-philosopher. Intellectually dishonest. Not a serious thinker. These are not analytical terms. They are ritual terms. They mark the target as belonging to the profane category, outside the sacred boundary, contaminating to anyone who treats him as a peer. Alexander’s pollution logic states the rule: contact with a polluting source transfers pollution. Leiter’s blog enforces the rule by making the contact visible. To cite the named figure approvingly, to invite him to a conference, to publish him in a respectable venue, is to risk pollution transfer. The blog’s readership consists in part of younger philosophers who treat the marks as warnings about whom to keep distance from.
The ritual function explains a feature of the blog that puzzles outsiders. The same handful of figures get attacked across many years, with no apparent argumentative escalation, no concession, no willingness to reopen the question. Alexander’s frame explains the pattern. Once a pollution mark is placed it must be maintained. To stop attacking the figure is to risk the suggestion that the contamination has cleared. The repetition is liturgical, not argumentative.
Alexander’s first question asks what the pain is. Leiter’s body of work supplies a sustained answer. The pain is the decline of philosophical standards under pressure from cultural forces hostile to argumentative rigor. The pain has several named sources. Continental philosophy as practiced by careless readers of Heidegger, Derrida, Foucault, and Lacan. Religious philosophy as practiced by figures who treat revelation as a source of philosophical authority. Pop philosophy that exchanges argument for branding. Identity-based scholarship that substitutes biographical authority for analysis. The professional philosophical community itself when it tolerates these moves to keep peace.
The pain is not vague. Leiter names it with care. Naturalizing Jurisprudence (2007) names the pain of legal theory’s drift away from empirical inquiry into adjudication. Nietzsche on Morality (2002, second edition 2015) names the pain of decades of literary Nietzsche scholarship that read him as a postmodern aestheticist. Why Tolerate Religion? (2012) names the pain of religious belief receiving epistemic deference it has not earned. Each book performs the same operation. It identifies a category that has accumulated symbolic prestige without the supporting argument, and it forces the category to face the test analytic philosophy applies to its own claims.
The discursive skills Alexander says carrier groups bring to trauma construction map onto Leiter with precision. He writes prose that argues. He uses no jargon he cannot defend. He cites primary sources. He concedes points his opponents have made. He rebuilds positions stronger than their proponents stated them before knocking them down. The skills are real and they are the conditions of his standing as a carrier-group entrepreneur. A philosopher who could not do this work could not occupy the priestly office. Leiter can, and the office runs on the fact.
The victim in Leiter’s trauma construction is layered. At the surface the victim is the discipline of philosophy, harmed by frauds who take up space that should belong to serious thinkers. Beneath that the victim is the graduate student, the prospective hire, the young scholar, who depends on the discipline being honest about who can teach him to think. Beneath that the victim is reason itself, the human capacity for following arguments where they lead, threatened by every move that substitutes authority, charisma, or moral posturing for evidence.
The escalation matters. Alexander notes that successful trauma claims widen the victim category to include audiences who would not otherwise feel implicated. Leiter does this work. A reader who has no career stake in academic philosophy can still feel implicated by the suggestion that public discourse depends on philosophical standards holding somewhere, and that if they collapse in the academy they collapse everywhere. Why Tolerate Religion? performs the widening at the level of policy. The book argues that legal regimes give religious belief a special exemption from neutral laws that no other category of belief receives, and that the exemption rests on philosophical confusion. The victim widens from the philosopher harmed by bad colleagues to the citizen harmed by laws that privilege belief categories that cannot defend themselves on neutral grounds.
The third question asks how the victim connects to a wider audience. Leiter’s blog is the answer in operational form. Leiter Reports is read by philosophers, by graduate students, by law professors, by educated readers outside the academy who have an interest in academic culture wars, and by journalists looking for quotable academic voices on philosophical disputes. The audience composition matters. It places Leiter in a position no purely academic philosopher occupies. He is read by his own discipline, by adjacent disciplines, and by an educated public, and he speaks to all three at once.
The blog’s tonal register is calibrated for this audience. He writes with sharp clarity, no in-group jargon, frequent humor, and a willingness to name names. The register makes the trauma narrative legible to readers who would not pick up Naturalizing Jurisprudence. A reader who never reads the philosophical work still receives the trauma narrative, in compressed form, several times a week. The narrative is: standards exist, they are being violated, here is who is violating them, here is what the violation costs.
Alexander’s spiral of signification runs through specific arenas. Religious arena: Leiter reaches readers who care about secularism and the place of religion in public life. Aesthetic arena: he reaches readers interested in the sociology of taste and prestige in the humanities. Legal arena: his jurisprudential work reaches law professors, judges, and law students. Scientific arena: his naturalism aligns him with a wider movement in philosophy that takes empirical findings as constraints on philosophical theory. Mass-media arena: his blog and his occasional public-facing pieces reach beyond the academy. Each arena receives a version of the trauma narrative tuned to the arena’s idiom. The carrier group of one reaches what no one carrier group could reach if the carrier worked in only one register.
The fourth question is where Leiter’s work shows its sharpest edge and its most contested moves. Alexander says responsibility attribution must be specific enough to be credible and sweeping enough to feel total. Leiter does both at once.
He names individuals. He names departments. He names institutions. He names tendencies. The named individuals form a roster maintained over years on the blog. The named departments are the ones whose ranking he believes overstates their actual contribution to the discipline. The named institutions include religious universities he holds to a different evidentiary standard than secular ones. The named tendencies include identity-based scholarship he reads as substituting moral authority for argument.
A reader who disagrees with Leiter about a particular case can still feel the structure of the claim because the claim is not vague. It is not a complaint about the academy in general. It is a complaint about specifically this person doing specifically this thing in specifically this venue. That structure is what Alexander predicts will produce durable trauma claims. Vagueness fails. Naming works.
Carrier groups that attribute responsibility specifically generate enemies who attribute responsibility back to them. The 2014 controversy over the Philosophical Gourmet Report is the case study. After Leiter sent emails to Carrie Jenkins (b. 1979), then a philosopher at the University of British Columbia, that she and many others read as harassment, the September Statement gathered signatures from senior philosophers asking him to step back from the PGR. The statement did not argue the merits of the rankings. It argued that Leiter had become a polluting figure whose continued control of the rankings would contaminate them.
The carrier-group entrepreneur of analytic philosophy’s trauma narrative became the target of a counter-trauma narrative built on his own categories. The pain was harassment. The victim was a named philosopher who carried the wider category of women in philosophy. The connection to wider audience ran through the visible pattern of Leiter’s blog conduct over years. The responsibility was attributed specifically to him. The rituals of removal followed: the open letter, the public statements, the negotiated handoff of the PGR to a co-editor structure, the eventual shift of the rankings infrastructure away from him as sole author.
The September Statement is Leiter’s Saturday Night Massacre in the Alexander frame. It is the moment where the pollution he had spent decades projecting outward attached to him at the structural center of his own ritual office. The PGR survived but it never recovered the singular authority it had possessed when Leiter alone curated it. The blog continues but its standing as the priestly office of the discipline is contested in a way it was not before 2014.
Leiter is the most prominent contemporary defender of philosophical naturalism in the broad Quinean sense, the view that philosophy answers to facts about persons and institutions and that there is no special philosophical method standing apart from empirical inquiry. The civil-religious office he occupies sits in tension with this naturalism. Civil religion treats some categories as sacred and some as profane. Naturalism treats both as objects of empirical inquiry on the same terms. The blog’s pollution marks are not naturalist findings. They are sacred boundary markers.
Leiter is sophisticated enough to feel this tension. Nietzsche on Morality contains the resources to diagnose his own practice. Nietzsche’s critique of Morality in the Pejorative Sense applies to any practice that presents contingent coalition values as universally binding sacred truths. The Leiter Reports vocabulary of charlatan, fraud, and crank is exactly the vocabulary Nietzsche would have analyzed as a status game projected as a metaphysical judgment. The carrier group of one for analytic naturalism is also the most reliable practitioner of moralized boundary-marking in the contemporary academy. The two roles do not contradict but they sit together uncomfortably, and the uncomfortable seam is where Alexander’s frame sees deepest into the work.
The intellectual has to perform the priestly office to maintain the trauma narrative. The priestly office requires sacred-profane boundary work. The naturalist commitments inside the trauma narrative undermine the boundary work the office requires. The strain is the cost of the role, and the most effective carrier groups are the ones whose intellectuals are willing to pay it.
Leiter pays it.
The Set
His circle includes several layers. In legal philosophy: Scott Shapiro (b. 1966) at Yale, Frederick Schauer (b. 1946) at Virginia, Andrei Marmor (b. 1959) at Cornell, Leslie Green (b. 1956) at Oxford, Mark Greenberg at UCLA, Liam Murphy (b. 1960) at NYU, Stephen Perry (b. 1948) at Penn, Jules Coleman (b. 1947) emeritus at Yale, Will Baude (b. 1981) at Chicago, and Sandy Levinson (b. 1941) at Texas. Behind them stand Joseph Raz (1939-2022) as elder, John Gardner (1965-2019) as the close friend whose early death was a major loss, with Ronald Dworkin (1931-2013) and H.L.A. Hart (1907-1992) as the framing figures of the field. Chicago Law colleagues: Geoffrey Stone (b. 1946), David Strauss (b. 1951), Eric Posner (b. 1965), Aziz Huq, Adam Chilton, Tom Ginsburg, Lior Strahilevitz, with Richard Posner (b. 1939) as the retired-but-present presence and Martha Nussbaum (b. 1947) at the law school as senior figure. Chicago philosophy: Robert Pippin (b. 1948), Anton Ford, Michael Forster, and Daniel Brudney. Cass Sunstein (b. 1954) at Harvard sits in adjacent orbit.
In Nietzsche studies the set is small and known to each other: Maudemarie Clark (b. 1947), Ken Gemes, Christopher Janaway, Bernard Reginster (b. 1962), John Richardson, and R. Lanier Anderson at Stanford, with Alexander Nehamas (b. 1946) as senior figure and Robert Pippin as Chicago colleague who works on Nietzsche from a different angle. In Marx studies and the analytic Marxist tradition: G.A. Cohen (1941-2009) as the founding figure, Allen Wood (b. 1942), Raymond Geuss (b. 1946), and Jonathan Wolff, with Vivek Chibber (b. 1965) at NYU as the generationally younger figure Leiter has engaged. Schopenhauer scholarship: Christopher Janaway, David Cartwright, Julian Young (b. 1949), and Bernard Reginster again.
Analytic philosophy more broadly. Leiter cites and engages: Peter Railton at Michigan on moral naturalism, Elizabeth Anderson at Michigan, Stephen Darwall (b. 1946) at Yale on ethics, Daniel Dennett (1942-2024) as model naturalist, Philip Kitcher (b. 1947) at Columbia, Susan Haack (b. 1945) at Miami, Bernard Williams (1929-2003) as the philosopher whose moral psychology and historical sensibility Leiter most respects, Thomas Nagel (b. 1937), Frank Jackson (b. 1943), David Chalmers (b. 1966), Tim Williamson (b. 1955), Saul Kripke (1940-2022) and Hilary Putnam (1926-2016) as ancestors, John Searle (b. 1932), Jerry Fodor (1935-2017) before his death, and Kwame Anthony Appiah (b. 1954) at NYU in a more complicated relationship. In philosophy of religion done atheistically: Graham Oppy (b. 1960), Paul Draper, and J.L. Schellenberg. Alvin Plantinga (b. 1932), Richard Swinburne (b. 1934), Edward Feser (b. 1968), and the broader Catholic and Reformed analytic philosophy of religion stand as polemical opponents whom Leiter has called out by name. The New Atheist authors: Richard Dawkins (b. 1941), Christopher Hitchens (1949-2011), Sam Harris, A.C. Grayling (b. 1949), and Dennett again. Massimo Pigliucci (b. 1964) sits adjacent.
In academic-freedom and free-speech advocacy: Geoffrey Stone, Keith Whittington (b. 1968), Robert Post (b. 1947), Steven Pinker, with FIRE as institutional ally. Leiter has engaged Jason Stanley (b. 1969) and Kate Manne (b. 1983) as antagonists within the philosophy profession on questions of identity, propaganda, and trans rights. He has supported philosophers including Rebecca Tuvel, Kathleen Stock (b. 1972), and others who have faced professional pressure for heterodox views.
In the philosophy blogosphere and adjacent commentary: Justin Weinberg at Daily Nous as sometime competitor, Eric Schwitzgebel at The Splintered Mind, Daniel Kaufman at The Electric Agora, John Pittard, Helen De Cruz, and Kelly Truelove running PhilPapers analytics. The ancestral figures Leiter draws on: Karl Marx (1818-1883), Friedrich Nietzsche (1844-1900), Sigmund Freud (1856-1939), Arthur Schopenhauer (1788-1860), David Hume (1711-1776), W.V.O. Quine (1908-2000), Oliver Wendell Holmes Jr. (1841-1935), Louis Brandeis (1856-1941), and Richard Rorty (1931-2007) as graduate-school influence even where Leiter dissents.
What they value.
Truth as the proper aim of philosophical inquiry. The set rejects the idea that philosophy is at root about edification, self-cultivation, or rhetorical performance. Philosophy aims at getting things right. This sounds banal until one sees how much of contemporary academic discourse the set takes to have abandoned the goal.
Naturalism as methodological commitment. Philosophy should be continuous with the empirical sciences. Mind is brain. Free will compatibilist or eliminativist depending on the figure. No supernatural realm. No Cartesian soul. No moral facts floating free of psychology and biology. The set holds that naturalism has won most of the methodological war within analytic philosophy and remains the right basis for further work.
Analytic rigor. Clarity of argument. Distinctions made and held. Premises stated, conclusions derived. The set sees this as the discipline’s hard-won achievement after the early-twentieth-century turn from Hegelian and idealist obscurity.
Academic freedom as foundational to the university. The Chicago Statement on Free Expression of 2014, chaired by Geoffrey Stone, is the set’s institutional standard. The set takes current pressures from administrators, students, and politically organized colleagues as the central threat to the university’s function.
A pessimism about human nature and politics. The set reads Nietzsche, Marx, Freud, and Schopenhauer as having seen something true about the human animal that Enlightenment optimism missed. People are not rational. Democratic politics rewards demagogues. Religion does not retreat. It reformulates. Capitalism produces ideology that obscures domination. None of this counsels despair. It counsels honest description.
Critique of religion as intellectual rather than emotional position. Why Tolerate Religion? (2013) argues that religious belief deserves no special legal accommodation beyond what conscience generally would receive. The set takes religion as a natural human phenomenon to be understood through evolutionary, psychological, and sociological inquiry, not as a domain of revealed truth.
Disciplinary standards. The set holds that some work is better than other work, some philosophers better than others, some departments better than others, and that pretending otherwise serves the worse. The Philosophical Gourmet Report institutionalized this view, and the controversies around it have not changed Leiter’s position on the underlying point.
Their hero system.
The four masters of suspicion. Nietzsche above all. Marx as critic of capitalism and ideology. Freud as theorist of unconscious motivation. Schopenhauer as the great pessimist whose moral psychology Leiter takes as deeper than Kant’s. The set works on these figures with analytic tools against the Continental tradition’s tendency to treat them as authorities to be channeled rather than philosophers to be examined.
Hume as the modern ancestor. Skeptical, naturalist, attentive to psychology, allergic to metaphysical excess. The set reads its own work as continuing Hume’s project.
Quine as the analytic anchor. “Two Dogmas of Empiricism” (1951) and Word and Object (1960) provide the framework for the set’s naturalist program. The collapse of the analytic-synthetic distinction and the holistic theory of confirmation, the set takes as settled.
H.L.A. Hart as the founder of modern legal philosophy. The Concept of Law (1961) is the canonical text. The set works within and against Hart’s framework, defends his positivism against Dworkin’s interpretivism, and treats Hart’s clarity as the model for the field.
Joseph Raz as the great teacher and elder. His work on practical reason, authority, and the nature of law is canonical for the set. His death in 2022 was a major event. The festschrifts circulate.
Bernard Williams as the philosopher of the second-best. His work on integrity, on the limits of moral theory, on truth and truthfulness, on the historical understanding of philosophical problems, the set honors across its breadth despite his not being naturalist enough for some. Truth and Truthfulness: An Essay in Genealogy (2002) functions as touchstone.
Daniel Dennett as model living philosopher until his death in 2024. Naturalist, clear, willing to engage with science, willing to take strong positions, willing to be a public intellectual. Leiter eulogized him.
The free-speech tradition in American law. Justice Holmes’s dissent in Abrams v. United States. Brandeis’s concurrence in Whitney v. California. The post-1960s First Amendment doctrine. Geoffrey Stone’s scholarship. The set takes this tradition as a hard-won achievement against authority of all kinds.
Status games.
The PGR ranking of your department. Top tier (NYU, Rutgers, Princeton, Harvard, MIT, Michigan, Yale, Pittsburgh, Stanford, Oxford). Second tier. The long tail. The set knows where everyone sits. Job candidates know. Search committees know. Leiter’s blog publishes news that affects rankings, and the rankings affect hiring, and hiring affects the field. The system has critics but the underlying ordering persists.
Publications in top journals. Philosophical Review. Noûs. Journal of Philosophy. Mind. Ethics. For legal philosophy: Legal Theory, Oxford Journal of Legal Studies, and Law and Philosophy. For Nietzsche: Journal of Nietzsche Studies and Inquiry. The set tracks who publishes where.
Books at Oxford University Press, Cambridge University Press, Harvard University Press, and Princeton University Press. Routledge for certain books. The set notices which press picked up the manuscript.
Named chairs. Leiter’s Karl N. Llewellyn chair carries weight. The various Oxford named chairs. The Princeton McCosh Professorship. The Hart chair when it has been held. The set recognizes the chairs as markers of position.
Invited lectures. The John Locke Lectures at Oxford. The Carus Lectures at the American Philosophical Association. The Tanner Lectures. The Berkeley Townsend Lectures. The Chicago Brown Lectures.
Editorship roles. The Oxford Studies series. Cambridge Companions and Cambridge Critical Guides. Major handbooks. Leiter edited The Oxford Handbook of Continental Philosophy (2007), founded the Routledge Philosophers series, and edits Oxford Studies in Philosophy of Law. He edited the journal Legal Theory from 2000 to 2008. Editorial position confers and signals position.
The blog. Leiter Reports has been an unusual source of status for two decades. Being mentioned, being linked, being defended, being attacked. The blog’s announcements of job moves, deaths, and departmental crises function as the trade press of the field. Justin Weinberg’s Daily Nous now competes, but Leiter Reports keeps particular weight in legal philosophy and among older readers.
Disciplinary feuds and their outcome. Leiter has feuded over decades: with Carlin Romano over a hostile review of Leiter’s anthology on Continental philosophy in 2008; with Edward Feser and various Catholic philosophers over religion; with Carrie Jenkins in the controversy that led to his stepping down from the PGR in 2014; with various Twitter-era interlocutors; with Christia Mercer over the September Statement. Surviving these feuds and continuing to publish at high level confers a status the set understands.
Distance from certain currents. Postmodernism. Hermeneutic Continental philosophy of the heavier sort. Standpoint epistemology as deployed in much current discourse. The wing of trans-rights philosophy that takes the metaphysical questions as settled by political commitment. The set scores members on how clear they have made their distance from these currents while remaining within the liberal-left political space the set inhabits.
Normative claims.
Philosophy should aim at truth, and the institutions of academic philosophy exist to support that aim. Departments, journals, conferences, and rankings serve truth-seeking when they work and undermine it when they fail. Reform should preserve the function.
Naturalism is the correct methodological commitment for philosophy. The supernatural is not a serious explanatory option for any phenomenon. Theistic philosophy is not philosophy of the same kind as the rest of analytic work, in the set’s view, even when conducted with analytic tools.
Religion deserves no special legal accommodation. Conscience deserves protection. Religion is a species of conscience. The legal regime that privileges religious belief over other deeply held convictions has no defense.
Academic freedom requires tolerance of unpopular views, including views the holder’s colleagues find offensive. The university serves no function if it enforces the orthodoxy of the moment.
Marx is correct in the main about capitalism. Class relations are real, ideology obscures them, the workers do not own what they produce. The set divides on what follows politically, with some closer to social-democratic positions and some more revolutionary in their reading, but the diagnostic frame is shared.
Nietzsche is correct in the main about morality. The Christian moral inheritance rests on a particular psychology no longer credible. The values it elevates are not the values a free spirit would choose. The set takes the slave-morality critique as sound at its core, though the set debates how to interpret it and what to do with it politically.
Hard truths are preferable to comforting illusions. This is the closing claim Leiter often makes. The set takes intellectual courage as a virtue and treats those who soften their conclusions for political or social comfort as falling short.
Essentialist claims.
Truth is a real property and propositions either have it or do not. The pragmatist and post-truth alternatives fail. Philosophy can make progress because some claims are correct and others mistaken.
Naturalism is true. The world consists of natural processes describable in scientific terms. There is no separate realm of mind, value, or divinity that escapes natural description.
Human psychology has identifiable features that cross cultures and history. Drives, motivations, self-deception, the will to power in some Nietzschean sense, the unconscious in some Freudian sense. The set takes this as the foundation for a realistic moral and political theory.
Class relations have an objective character. The Marxist analytical apparatus, freed from its more questionable empirical predictions, captures real features of capitalist societies. The set takes the diagnosis as more secure than any particular prescription drawn from it.
Religion is a natural phenomenon. Anthropology, psychology, evolutionary biology, and sociology explain it without remainder. The set accounts for its persistence without reference to supernatural reality.
Some philosophical work is better than other philosophical work. This is the controversial claim the PGR institutionalized and that critics have attacked as elitist or biased. The set holds that quality is real in philosophy as in mathematics or physics, even where the markers are harder to identify, and that pretending otherwise serves the worse work.
Free expression serves truth-discovery as a matter of how minds work. Mill’s argument in On Liberty (1859) is sound. The remedy for bad speech is more speech, not suppression, because suppression cuts off the procedure by which truth gets identified.
An essentialism about sex and gender. Some members of the set, including Leiter, have argued that sex is a biological category and that certain claims about gender identity require philosophical examination rather than acceptance on authority. The set divides on how to phrase the point in public and on which philosophers to defend when they make it. The internal disagreement runs along a recognizable line.
A counter-essentialism about the contemporary humanities. The set holds that much of what passes for humanistic scholarship outside philosophy and a few related fields has lost contact with the standards that distinguish good work from bad. Literature departments, certain area-studies departments, and gender studies in particular get singled out as having abandoned disciplinary self-discipline. The set holds this claim with confidence it takes as well-supported and that critics outside the set take as unsupported and self-serving.
The members of the set know they belong to it. They publish in each each other’s journals. They serve on each other’s tenure committees. They write each other’s letters of recommendation. They attend each other’s conferences. They eulogize each other when the deaths come. They defend each other when the attacks come. They believe philosophy is the most important academic discipline. They believe analytic philosophy did serious work in the twentieth century. They believe their methodological commitments are correct and that current pressures on the academy threaten the conditions for that work to continue. They take their work as part of a project worth defending, and they expect the long view of history to favor the methods they have practiced over the alternatives competing for ground today.
