Visiting Speaker Series
Every semester, our department invites several guest speakers to lecture on various topics. All lectures are free, and are open to all members of the community and to the general public.
They will take place at the Layton Room, Oakham House, from 3:00-5:00 on the dates listed below.
If you have questions about our speaker series, please contact this year's organizer, Dr. Pirachula Chulanon (pirachula@torontomu.ca).
Winter 2026

March 5, 3-5 p.m.
(Virginia)
The Corruption of Salience: The True Digital Threat to Autonomy (Co-authored with Blake Harris)
Abstract: Digital technologies overwhelm our attention in ways that are ethically harmful. Philosophers and tech activists have converged on an account of these ethical harms, which we call the 鈥淩eflective View鈥. Developers and AI-based recommender systems make apps as salient as possible, which undermines our capacity to control attention through reflective deliberation and choice. We provide the most rigorous empirical basis for this picture to date, grounding it in how hyper-salient smartphones interfere with executive control. Yet these same empirical details betray that the Reflective View rests on a false assumption: that salience is not reasons-responsive. In contrast, salience results from implicit learning mechanisms that track what we have reason to find relevant, given our values, emotions, and experience. This raises problems for arguments that digital distractions manipulate us or undermine our autonomy, which assume that salience is sub-rational. Worse, it hands tech an escape hatch: developers can (and do) argue that their apps are salient because they track our values. We defend an alternative view: hyper-salient distractions are harmful not because salience is sub-rational, but rather because they corrupt the reasons-responsiveness of salience. Digital distractions pose more dire problems than the literature recognizes, undermining our autonomy from top to bottom: they undermine (1) our capacity to regulate attention in response to deliberative reasons (as previous philosophers argue), (2) the synchronic capacity for salience to track our values, and (3) the diachronic capacity for implicit learning systems to update salience in a way that tracks our reasons to attend.
March 26, 2026, 3-5 p.m.
(Northwestern)
Kant鈥檚 Cosmological Sublime
Abstract: In a famous passage, Kant writes that the 鈥渟tarry heavens鈥 arouse awe and admiration 鈥 suggesting that they are, in the terms of his later aesthetics, sublime. Many in Kant鈥檚 time, and ours, agree. In this talk, however, I suggest that the experience of the starry heavens is somewhat difficult to account for, according to Kant鈥檚 theory of the sublime in the Critique of Judgment. I propose that in a little-discussed passage (CJ 5:254-6), Kant is in effect attempting to address this challenge, by suggesting a different, 鈥渃osmological鈥 version of the sublime. This alternative conception, I propose, not only suggests a different phenomenology of sublime experience 鈥 an imaginative 鈥渇light鈥 across the universe (the cosmos), prompted by and intertwined with scientific inquiry 鈥 but also promises a different way for the Kantian subject to experience her place in nature, not as superior to it, but as part of it as a metaphysical whole.
April 2, 2026, 3-5 p.m.
(Cardiff)
The Axiological Foundations of Taste (and the Aesthetic Foundations of Axiology)
Abstract: This paper explores a sorely neglected fact: throughout the history of aesthetics, the notion of (good) taste has been ineliminably underpinned by ethical assumptions. Specifically, ethical perspectives (including moral perspectives) have been taken as axiomatic. The paper discusses three ways in which this appears to be the case, discusses the implications of these assumptions, and argues that the best explanation of this is that taste is, primarily, an ethical notion that is prior to, and formative of, all of our other aesthetic experiences, evaluations, etc. This account suggests an objectivist basis for taste, to the extent that it鈥檚 plausible to think that at least some ethical outlooks are clearly better than others, and a qualified universalism, to the extent that it鈥檚 plausible that some features of acceptable ethical outlooks are universal鈥撯搒uch as are captured, for instance, in notions like 鈥榟uman nature鈥, 鈥榗ommon humanity鈥, 鈥榟uman capabilities鈥, etc. Not only does this account emerge as the best explanation for the facts explored at the outset; it also neatly explains why pluralism and cosmopolitanism are becoming increasingly popular in aesthetics, and offers a cautionary tale against them.
April 9, 2026, 3-5 p.m.
(Rutgers)
The Problem of Perfectly Natural Change
Abstract: David Lewis鈥檚 problem of temporary intrinsics assumes a forced choice: one must either accept the A-theory of time (and a particular version of it, presentism), or treat seemingly intrinsic properties as really relations to times, or admit that things persist by means of temporal parts. The foundations of Lewis鈥檚 argument are shaky. But perhaps something can be built in the vicinity 鈥 an argument that resembles Lewis鈥檚 in some ways, but that shifts the focus from the intrinsic to what Lewis called 鈥減erfectly natural properties鈥 (a category that includes relations), and that looks at what change would require in certain possible scenarios. Given some assumptions about change, the possibility of endurance, and the contingency of space-time (assumptions that seem plausible to me, and to which Lewis himself seems to be sympathetic), an argument for the possible truth of the A-theory emerges. How should a B-theorist, like Lewis, react to this conclusion? Perhaps one could maintain that the B-theory is only contingently true. I suspect, however, that the A-theory is, if false, necessarily false; and I shall offer some reason to think so.
Fall 2025

October 9, 2025, 3:00-5:00pm
(Concordia University)
Judgment and Interpretation in Johann Clauberg鈥檚 Logica vetus et nova (1654)
Abstract: Assuming that logic is a normative enterprise, what is logic normative for? Does it prescribe rules for thinking, for reasoning, for asserting, for interpreting assertions, or for something else? In this talk, I reconstruct Johann Clauberg鈥檚 position on this question in his Logica vetus et nova (1654), perhaps the first text to be labeled a 鈥淐artesian鈥 logic, in light of contemporaneous debates on the aims and nature of logic. Clauberg鈥檚 logic seeks to reconcile an internalist view of logic as concerned with the correctness of an individual agent鈥檚 thoughts or reasonings, characteristic of Descartes and the Augustinian tradition, with an externalist view of logic as dealing with norms for socially situated uses of language, characteristic of the humanist tradition. Clauberg identifies four motives for the study of logic, which give rise to a fourfold division of his treatise: 1) to correctly form one鈥檚 own thoughts; 2) to effectively teach others; 3) to interpret charitably what is said by others; and 4) to judge what is said. This organization results from overlaying two sets of distinctions, one between interior and exterior discourse, and the other between genesis (or composition) and analysis (or resolution) of thought or language. With this scheme, Clauberg attempts to weave together several roles that were traditionally or more recently ascribed to the instruments of philosophy: to elucidate good cognitive habits, pedagogical techniques, a theory of text interpretation, as well as rules of logical consequence. Just how tightly Clauberg is able to unify the various aims of logic remains an open question.
October 30, 2025, 3:00-5:00pm
(Arizona State University)
Bad Faith Arguments
Abstract: Arguing is a social activity in which people exchange reasons and information with the aim of changing each other鈥檚 minds. One common accusation in a conflict is that the other side 鈥渁rgues in bad faith鈥 or gives 鈥渂ad faith arguments.鈥 The phenomenon of arguing in bad faith and attributing bad faith to opponents is fascinating but there is no sustained investigation of it. In this essay, we explore several questions: What is arguing in bad faith? When should we believe someone is arguing in bad faith? How often are we justified to believe that others argue in bad faith?
November 6, 2025, 3:00-5:00pm
(University of Texas at Austin)
Music and the Regulation of Existential Feelings in Grief
Abstract: Listening to music is a popular means of regulating emotion, which is usually aimed at influencing the experience of relatively short-lived emotions and moods. Focusing on grief, I will suggest that listening can also help regulate more temporally extended emotional conditions, including what Matthew Ratcliffe has termed 鈥渆xistential feelings.鈥 I will indicate some of the changes to existential feeling that are typical of grief, such as world-distancing and a diminished sense of personal agency, and then explain how music can counteract these debilitating effects. I will also consider the possible objections that using music for regulation trivializes music; that music facilitates maladaptive regulation strategies; and the virtual character of what is presented in music severely restricts its impact on feelings related to being in the actual world. I conclude that listening to music can help to counteract disturbing changes to existential feelings in grief and that it can bolster a sense of agency without producing the unpalatable impression of leaving the dead behind, which accompanies most future-oriented displays of agency in grief.
November 13, 2025, 3:00-5:00pm
Nikolas Kompridis (Adjunct Faculty Member, 91福利).
Critical Theory and the Meaning of the Blues.
Abstract: In this paper drawn from a forthcoming book chapter, I offer multiple elaborations of the 鈥渢he meaning of the blues鈥 to make sense of our present historical moment and to consider whether our inherited traditions of critical thought are adequately responsive to it, particularly the tradition of critical theory represented by the Frankfurt School. I begin with a discussion of the 鈥渂lues鈥 as a musical tradition, looking at how and why its reciprocal, mutually informing relationship to black political thought is historically unique. Although such a relationship is absent from the Frankfurt School critical theory, as it is in almost all traditions of critical thought, I point to a possible point of convergence with the 鈥渂lues鈥 in a curiously undeveloped assertion in Adorno鈥檚 Negative Dialektik: 鈥淭he need to give voice to suffering is the condition of all truth.鈥 My discussion will then focus on how to comprehend and develop this intriguing but rather opaque assertion, which Adorno left stranded in his major philosophical text. The remaining part of my presentation turns Adorno鈥檚 sentence into a sketch of an alternative conception of critical theory that departs radically from its Habermasian and post-Habermasian variants. I then connect my alternative conception to some extra-musical and time-diagnostic ways of understanding the 鈥渕eaning of the blues,鈥 to show they can together illuminate our present moment and not too distant future.
November 27, 2025, 3:00-5:00pm
(Simon Fraser University)
Myth, Fascism and the Dialectic
Abstract: In the work undertaken by Theodor W. Adorno and several of his colleagues in the Institute for Social Research during World War II the question of myth plays a salient if distinctly ambivalent role. Myth is both a constituent feature of fascist thought and a prism through which we fascism鈥檚 emergence can be philosophically articulated within the historical dialectic of bourgeois reason. The talk will focus especially Adorno鈥檚 1943 鈥楬istorical-Philosophical Excursus on the Odyssey鈥, the longer first version of the 鈥極dysseus鈥 chapter from Dialectic of Enlightenment. Adorno鈥檚 use of myth will be related to other reflections on the dialectic of fascism and myth, namely Ernst Cassirer鈥檚 Myth of the State, Furio Jesi鈥檚 writings on right-wing culture and the mythological machine, and Adorno鈥檚 own collaboration with Thomas Mann on Doktor Faustus.
Archive of Previous Visiting Speakers
- October 10, 3:10-5:00p.m., (Brock University), "Speech and Body: Reconsidering the Relationship Between Phenomenology and Language in Merleau-Ponty."
- October 24, 3:10-5:00 p.m., (University of North Dakota), "Out of Touch: Finding Our Way with a Praxis of Sensible Attention." (Jointly hosted by the Society for Women of Ideas)
- October 31, 3:10-5:00 p.m.., (University of Ottawa), "Emptiness as a Cure in Madhyamaka Philosophy."
- November 14, 3:10-5:00 p.m., (Eastern Michigan University), "The Politics of Vulnerability: Merleau-Ponty, Butler, Family Systems Theory, and the Israeli-Palestinian Conflict."
- November 21, 3:10-5:00 p.m., (Columbia University), "Resting on a Mistake: New and Old Keys for Analysis in Philosophy and the Arts."
- March 6, 3:10-5:00 p.m., (University of Guelph), "Heidegger鈥檚 Phron膿sis and Neo-Aristotelian Virtue Ethics."
- March 13, 3:10-5:00p.m., (University of Richmond), "Fine Attention, Broad Awareness: Avoiding the Cost of Ignorance."
- March 20, 3:10-5:00p.m., (University of Washington), "Forms and Concepts in Plato鈥檚 Parmenides."
- March 25, 3:10-5:00 p.m., (NOVA University of Lisbon), 鈥'We have been the colourists': Nietzsche on Overcoming Nihilism."
- April 3, 3:10-5:00p.m., (Princeton University),
"Collective Phenomenology."
- October 26, 3:10-5:00pm: (Universit茅 Laval). Title: "Is Ancient Stoicism Anthropocentric?"
- November 9, 3:10-5:00pm: (McMaster University). Title: "Toward a Behavioral Account of Social Institutions".
- November 21, 3:10-5:00pm: (Emory University). Title: "Racists, Fascists, and Other Dejects: Authoritarianism Reconsidered"
- November 30, 3:10-5:00 pm: (University of Oxford). Title: "Transcendental Arguments and Metacritical Thinking"
- February 1, 3:10-5:00pm: (Memorial University). Title: "Hegel on Ethicality, Conscience, and Colonialism"
- February 15, 3:10-5:00pm: (University of Lethbridge). Title: "Epistemic Trust and Civil Disobedience"
- March 14, 3:10-5:00pm: (Rutgers University). Title: "Armed Self-Defense"
- March 26, 3:10-5:00pm: (University of Cape Town). Title: "Intellectual Goods: A 鈥淣atural Perfectionist鈥 Account"
- April 11, 3:10-5:00pm: (Rutgers University). Title: "Accept No Substitutes: Against Best-System Theories without Naturalness"
- April 12, 12:00-2:00pm: Dr. Taiaiake Alfred. Title: "It's All 91福利 the Land"
- Sept. 13, 3:00-5:00pm: (Deakin University). Title: "Cohen and Heidegger on Principles and Anarchy"
- Oct. 4, 3:00-5:00pm: (University of Toronto). Title: 鈥淚s this Me? A Story about Personal Identity from a 4th Century M膩dhyamika Treatise鈥
- Nov. 23, 3:00-5:00pm: (Washington). Title: "Trauma's Empty Promise"
- Nov. 30, 3:00-5:00pm: (University of Toronto). Title: "Metaontology and Temporality in Heidegger: Problems and Prospects"
- Jan. 31, 3:00-5:00pm: (Cornell University). Title: "Weaving Politics".
- Mar. 21, 3:00-5:00pm: (University of Pittsburgh). Title: "The First Acts of Kantian Cognition"
- April 11th, 3:00-5:0pm: (Western University). Title: "Facing Up to the Problem of Intentionality"
- Sept. 21, 3:10-5:00pm: (University of Tennessee) Title: "Trauma鈥檚 Trilemma: On Self-Deception, Distraction, and Self-Respect"
- Nov. 9, 3:10-5:00: (King's College London). Title: "Dreaming and Idealism in Plato and Vasubandhu".
- Nov. 23, 3:10-5:00: (Lapland). Title: "Indigenous Self-determination and the Norm of Integrity."
- Dec. 7, 3:10-5:00: (Toronto) "Listenening to Indigenous People In and On Their Own Terms."
- Mar. 8, 3:10-5:00: (Concordia). Title: "Why are Women Less Likely than Men to Study Philosophy?" []
- Mar. 22, 3:10-5:00: (Toronto). Title: "Mundane or Sublime? Hume and Kant on Morality."
- Mar. 29, 3:10-5:00: (University of British Columbia). Title: "Once Were Maoists: Third World Currents in Fourth World Anti-Colonialism."
- Oct. 27, 3:10-5:00pm: (Colgate) Title: "Of Carts and Horses: On the Explanation of Right Action in Virtue Ethics."
- Nov. 10, 3:10-5:00pm: (Texas A & M) Title: "When Philosophy Learns to Sing:The Case of Nietzsche鈥檚 Nachgesang"
- Nov. 24, 3:10-5:00pm: (Glasgow) "Suffering and Meaning in Life"
- March 26, 3:10-5:00pm: Dr. (Brown): 鈥淓xercise in Plato鈥檚 Parmenides鈥
- April 13, 3:10-5:00pm: Dr. (Innsbruck), "The Loyalty of Religious Disagreement"
- April 21, 3:10-5:00pm: Dr. (George Washington): "Translating Lived Experiences Across Multiple 鈥榃orlds of Sense鈥: Decolonizing and Depathologizing the Clinical Encounter"
- 鈥淎fter Arendt: The Stakes of Narrative in the Age of Big Data鈥, Julian Park Professor of Comparative Literature, Tuesday, March 3rd, 3:00-5:00
- "The Role of Order in Kant鈥檚 Justification of Morality鈥, (Philosophy, Dartmouth College), Tuesday, November 26, 3:00-5:00.
- "Where the Living Live: New Questions for Phenomenology and Religion", (Theology, St. Paul's University), Tuesday, November 12, 3;00-5:00,
- 鈥淲ampum Diplomacy in the Early and Middle Encounter Period鈥, (Faculty of Law, University of Toronto), Tuesday, October 22, 3:00-5:00pm.
- Tuesday, March 26, 3:00-5:00pm, (Stockholm), 鈥Rethinking the Temporality and Imaginaries of Death - Some Philosophical Considerations.鈥
- Tuesday, March 5, 3:00-5:00pm, (Windsor), 鈥Notes Towards a Humanism from Below.鈥
- Tuesday, February 26, 3:00-5:00pm, (Binghamton), 鈥淭he Unfolding of Empiricism in India.鈥
- Tuesday, November 20, 3:00-5:00pm: (Brock), "Against Understanding, Or How to Refuse 'Planetary Thinking'."
- Tuesday, October 2, 3:00-5:00pm: (McGill), "Marx's Politics of Freedom".
- Tuesday, September 25, 3:00-5:00pm: (Kentucky), "Myth and Concept in Ancient Greek Philosophy."
- Tuesday, April 18, 3:30-5:00, (Universit茅 du Qu茅bec 脿 Montr茅al), 鈥淎rtificial Intelligence and Moral Decision-Making.鈥
- Tuesday, April 10, 3:30-5:00, (Toronto), "Higher-Order Evidence is the Wrong Kind of Reason."
- Tuesday, November 21, 3:00-5:00, (University of Leipzig, Germany): "Kant鈥檚 Theory of Radical Evil".
- Friday, November 17, 11:00am-1:00pm, (Department of Classics, Dalhousie): 鈥淕oodness, Beauty, and the Tragedy of Language: How to Read Agathon鈥檚 Speech in Plato鈥檚 Symposium鈥. []
- Tuesday, October 17, 3:00-5:00pm: (Universite Paris Nanterre): "The Invisible in Secular Society: Emmanuel Levinas".
- Friday, October 13, 3:00-5:00pm: (Vanderbilt) "Detaining Refugees: Deconstructing Carceral Humanitarianism鈥. and
- (Notre Dame / Duke): "What Are We Talking about When We Talk about Free Will?", Friday, April 28, 2017.
- (University of Toronto): " 鈥楾he Problem of Life鈥: Wittgenstein on the Difficulty of Honest Happiness", Wednesday, March 15, 2017.
- (Oklahoma State): "When the Better it is, the Worse it is: On Architecture and Moral Agency", Tuesday, March 7, 2017.
- (Toronto): "The Essence of Truth", Tuesday, Feb 28, 2017.
- (Emory University): "The Future of Bioethics: Ableism and the Life Worth Living", Tuesday, Feb 7, 2017.
- (Salisbury): "(A Very) Weak Martyrdom: The Comic as Public Philosophy", Tuesday, Jan 24, 2017.
- (Toronto) "'Our Heritage Was Left to us Without a Testament鈥 鈥 or is it the Other Way Around?鈥, Tuesday November 15, 2016.
- (UWO), 鈥淓thics and Our Early Years: Making Decisions for Children as if Childhood Really Mattered", Thursday November 10, 2016.
- (Auburn), "Reconciling Practical Knowledge with Self-Deception", November 1, 2016.
- (Concordia), "Do Gifts Obligate a Return? Indirect Reciprocity in Deconstruction and Intergenerational Economics", October 4, 2016.
- (Birmingham), "Consent and the Justification of Defensive Harm", March 24th, 2016.
- (Northwestern), "Experts and Peer Disagreement", March 22nd, 2016.
- (Maine), 鈥淭he Living Arena of Existential Health: Space, Autonomy, and Embodiment", March 15th, 2016.
- (Ottawa), "The Other Plato: Heidegger's Reading of the Parmenides, the Phaedrus, and the Theatetus in the 1930s", February 9th, 2016.
- (Princeton), "How to Justify Religious Accommodations: A Liberal Egalitarian Approach鈥, February 2nd, 2016.
- (University of Toronto), 鈥淧ublic Space and Walter Benjamin's Philosophy of Cities鈥, December 1st, 2015.
- (McGill), 鈥淭he Mathematical Method from Leibniz to Kant鈥, November 24th, 2015.
- (McGill), 鈥淎 Past that Lines the Present: Bergson, Merleau-Ponty and the Politics of the Past鈥, November 18th, 2015.
- (Arizona), 鈥淧utting Ideals in Their Place鈥, November 3rd, 2015.
- Asaf Angermann (University of Toronto), "The Exile of Metaphysics: Adorno and the Language of Political Experience", April 7, 2015.
- Deborah Cook (University of Windsor), "Resistance and Freedom in Adorno and Foucault", March 3, 2015.
- .
- David Rondel (University of Nevada, Reno), 鈥淟uck Egalitarianism and Deweyan Pragmatism鈥, March 18, 2014.
- Robert Mann (Physics, University of Waterloo), 鈥淧uzzled by Particularity鈥, November 26, 2013.
- Lisa Guenther (Vanderbilt University), 鈥淪ocial Death and Living Resistance: A Critical Phenomenology of Solitary Confinement鈥, November 12, 2013.
- Jennifer Hornsby (Birkbeck University of London), 鈥淥n What's Intentionally Done鈥, April 16, 2013.
- Nathan Ballantyne (Fordham University), 鈥淓vidence We Don't Have鈥, April 9, 2013.
- Neera Badhwar (University of Oklahoma), 鈥淚s Realism Really Bad for You? A Realistic Response鈥, October 16, 2012.
- Joan Tronto (Political Science, University of Minnesota), 鈥淒emocracy and Care鈥, March 13, 2012.
- John Lysaker (Emory University), 鈥淭he Constellational Self: An Outline鈥, February 28, 2012.
- John Hacker-Wright (University of Guelph), 鈥淗uman Nature, Virtue, and Rationality鈥, February 7, 2012.
- David Morris (Concordia University), 鈥淪ense, Development, and Passivity: Merleau-Ponty鈥檚 Transformations of Philosophy鈥, November 25, 2011.
- Adrian Haddock (Stirling University), 鈥淪elf-Consciousness and Rule-Following鈥, November 22, 2011.
- John Turri (University of Waterloo), 鈥淪uberogatory Assertions鈥, October 18, 2011.
- Bruce Gilbert (Bishop鈥檚 University), 鈥淐ontradiction and the Fluidity of Life: Case Studies from Logic and Ethics鈥, September 27, 2011.
- Sarah Stroud (McGill University), 鈥淭hey Can't Take That Away From Me: Restricting the Reach of Morality's Demands鈥, September 20, 2011.