Motivated by considerations from relativity theory, philosophers have recently contended that talk about an object’s existence in time should not be taken as fundamental, but rather analysed in the language of a formal theory of location in spacetime. This suggestion has important consequences for the debate about persistence: how do ordinary objects exist at different times? It has triggered a program of recovery whereby the main views from the classical debate, previously expressed using the language of temporal mereology, have been redefined in a locational framework. In this paper, I extend this program to the stage theory of persistence, the view according to which objects are instantaneous three-dimensional stages which exist at different times by virtue of having counterparts at these times. I offer a new characterization of the view, the first in a purely locational language, and argue that this locational approach helps dissolve confusions about the view.
The Logic and Metaphysics Workshop will be meeting on Mondays from 4:15 to 6:15 in room TBD of the Graduate Center, CUNY (365 5th Avenue). The (provisional) schedule is as follows:
Feb 4. Melvin Fitting, CUNY
Feb 11. Benjamin Neeser, Geneva
Feb 18. GC CLOSED. NO MEETING
Feb 25. Achille Varzi, Columbia
Mar 4. Eric Bayruns Garcia, CUNY
Mar 11. Romina Padro, CUNY
Mar 18. Jeremy Goodman, USC
Mar 25. Kit Fine, NYU
Apr 1. Elena Ficara, Paderborn
Apr 8. Chris Scambler, NYU
Apr 15. Jenn McDonald, CUNY
Apr 22. GC CLOSED. NO MEETING
Apr 29. Tommy Kivatinos, CUNY
May 6. Daniel Durante, Natal
May 13. Martina Botti, Columbia
May 20. Vincent Peluce, CUNY
I am a friend of supervaluationism. A statement lacks a determinate truth value if, and only if, it comes out true on some admissible precisifications of the relevant vocabulary and false on others. In this talk I want to focus on the special cases of identity statements. There is, I think, a potentially devastating objection that can be raised against the supervaluationist treatment of such statements—in fact two objections. Luckily, both can be resisted. But seeing how requires that we take a closer look at the ontological presuppositions of supervaluationism, allowing for more leeway than is usually supposed.
The Logic and Metaphysics Workshop will be meeting on Mondays from 4:15 to 6:15 in room TBD of the Graduate Center, CUNY (365 5th Avenue). The (provisional) schedule is as follows:
Feb 4. Melvin Fitting, CUNY
Feb 11. Benjamin Neeser, Geneva
Feb 18. GC CLOSED. NO MEETING
Feb 25. Achille Varzi, Columbia
Mar 4. Eric Bayruns Garcia, CUNY
Mar 11. Romina Padro, CUNY
Mar 18. Jeremy Goodman, USC
Mar 25. Kit Fine, NYU
Apr 1. Elena Ficara, Paderborn
Apr 8. Chris Scambler, NYU
Apr 15. Jenn McDonald, CUNY
Apr 22. GC CLOSED. NO MEETING
Apr 29. Tommy Kivatinos, CUNY
May 6. Daniel Durante, Natal
May 13. Martina Botti, Columbia
May 20. Vincent Peluce, CUNY
The Logic and Metaphysics Workshop will be meeting on Mondays from 4:15 to 6:15 in room 7314 of the Graduate Center, CUNY (365 5th Avenue). The (provisional) schedule is as follows:
Feb 4. Melvin Fitting, CUNY
Feb 11. Benjamin Neeser, Geneva
Feb 18. GC CLOSED. NO MEETING
Feb 25. Achille Varzi, Columbia
Mar 4. Eric Bayruns Garcia, CUNY
Mar 11. Jeremy Goodman, USC
Mar 18. Romina Padro, CUNY
Mar 25. Kit Fine, NYU
Apr 1. Elena Ficara, Paderborn
Apr 8. Chris Scambler, NYU
Apr 15. Jenn McDonald, CUNY
Apr 22. GC CLOSED. NO MEETING
Apr 29. Tommy Kivatinos, CUNY
May 6. Daniel Durante, Natal
May 13. Martina Botti, Columbia
May 20. Vincent Peluce, CUNY
Meeting Cancellation: The CUNY Graduate Center will be closed on Monday, March 4th. Therefore, the Logic and Metaphysics Workshop will not be meeting. There is no meeting
I argue that racial injustice can make a subject’s news sources unreliable because of the effect of (1) racial prejudice and (2) society’s unjust structure on the news-gathering-and-disseminating processes a subject relies on. I assume that societies with entrenched racial injustice have widespread racial prejudices and that these societies are unjustly structured. I argue that racial injustice can undermine a subject’s capacity to be properly sensitive to her social conditions such that she is doxastically justified in her coverage-supported belief. In section one, I describe features of coverage-reliance ignorance, its relation to coverage-supported belief and white ignorance, its bad epistemic consequences and a case of coverage-reliance ignorance where a subject holds a true, but unjustified, belief. In section two, I argue that racial prejudice can make a news source less reliable because racial prejudice can make it less likely that news sources report on racial injustice related topics. In section three, I argue that a society’s unjust structure can make a news source less reliable because it can make it less likely that reports on racial-injustice-related topics reach subjects who lack information on these topics. In section four, I argue that racial injustice can undermine a subject’s capacity to be properly sensitive to her social conditions such that she is doxastically justified in her coverage-supported belief.
The Logic and Metaphysics Workshop will be meeting on Mondays from 4:15 to 6:15 in room 7314 of the Graduate Center, CUNY (365 5th Avenue). The (provisional) schedule is as follows:
Feb 4. Melvin Fitting, CUNY
Feb 11. Benjamin Neeser, Geneva
Feb 18. GC CLOSED. NO MEETING
Feb 25. Achille Varzi, Columbia
Mar 4. Eric Bayruns Garcia, CUNY
Mar 11. Romina Padro, CUNY
Mar 18. Jeremy Goodman, USC
Mar 25. Kit Fine, NYU
Apr 1. Elena Ficara, Paderborn
Apr 8. Chris Scambler, NYU
Apr 15. Jenn McDonald, CUNY
Apr 22. GC CLOSED. NO MEETING
Apr 29. Tommy Kivatinos, CUNY
May 6. Daniel Durante, Natal
May 13. Martina Botti, Columbia
May 20. Vincent Peluce, CUNY
The Logic and Metaphysics Workshop will be meeting on Mondays from 4:15 to 6:15 in room 7314 of the Graduate Center, CUNY (365 5th Avenue). The (provisional) schedule is as follows:
Feb 4. Melvin Fitting, CUNY
Feb 11. Benjamin Neeser, Geneva
Feb 18. GC CLOSED. NO MEETING
Feb 25. Achille Varzi, Columbia
Mar 4. Eric Bayruns Garcia, CUNY
Mar 11. Jeremy Goodman, USC
Mar 18. Romina Padro, CUNY
Mar 25. Kit Fine, NYU
Apr 1. Elena Ficara, Paderborn
Apr 8. Chris Scambler, NYU
Apr 15. Jenn McDonald, CUNY
Apr 22. GC CLOSED. NO MEETING
Apr 29. Tommy Kivatinos, CUNY
May 6. Daniel Durante, Natal
May 13. Martina Botti, Columbia
May 20. Vincent Peluce, CUNY
I shall discuss some of the issues concerning a notorious doctrine of Frege that sentences are names of truth-values. I am interested in a problem raised by Kripke that the doctrine obscures the distinction between judgeable and unjudgeable contents. I shall present what I take to be Frege’s account of judgeable content. A proper expression of a judgeable content, for Frege, is susceptible to an analysis into a predicate and an argument-word, where a predicate is understood as a concept-word used to attribute a certain property to the referent of the argument-word. In the light of this analysis, I shall argue that the doctrine does not obscure the distinction. The problem will also be discussed within the formal context of Grundgesetze. A new light will be shed on his rather peculiar conception of the symbol ‘|-’.
The Saul Kripke Center is pleased to announce that Dongwoo Kim (PhD student, Philosophy, CUNY Graduate Center) will deliver the third Saul Kripke Center Young Scholars Series talk on Thursday, March 7, 2019, from 4:30 to 6:30 in room 6495 of the CUNY Graduate Center.
Two proof-systems P and P* are said to be complementary when one proves exactly the non-theorems of the other. Complementary systems come as a particular kind of refutation calculi whose patterns of inference always work by inferring unprovable conclusions form unprovable premises. In the first part of my talk, I will focus on LK*, the sequent system complementing Gentzen’s system LK for classical logic. I will show, then, how to enrich LK* with two admissible (unary) cut rules, which allow for a simple and efficient cut-elimination algorithm. In particular, two facts will be highlighted: 1) for any given provable sequent, complementary cut-elimination always returns one of its simplest proofs, and 2) provable LK* sequents turn out to be “deductively polarized” by the empty sequent. In the second part, I will observe how an alternative complementary sequent system can be obtained by slightly modifying the Gentzen-Schütte system G3. I will finally show how this move could pave the way for a novel approach to multi-valuedness and proof-theoretic semantics for classical logic.
Russell proved over a century ago that a naive conception of structured propositions is inconsistent. Hodes (2015), Dorr (2016), and Goodman (2017) have recently reformulated Russell’s argument in the language of higher-order logic, and concluded from it that distinctions in reality cannot always reflect all the syntactic structure of the language in which we draw those distinctions. But they also float the idea that such distinctions might nevertheless have sentence-like structure, so long as this structure fails to neatly correspond to the syntactic structure of the sentences we use to draw those distinction. Perhaps, that is, the popular metaphor of facts being like sentences written in God’s “book of the world” is tenable after all. In this talk I’ll give a way of making this metaphor precise, and prove a new limitative result showing that, given natural assumptions, it too is inconsistent.
The Logic and Metaphysics Workshop will be meeting on Mondays from 4:15 to 6:15 in room 7314 of the Graduate Center, CUNY (365 5th Avenue). The (provisional) schedule is as follows:
Feb 4. Melvin Fitting, CUNY
Feb 11. Benjamin Neeser, Geneva
Feb 18. GC CLOSED. NO MEETING
Feb 25. Achille Varzi, Columbia
Mar 4. Eric Bayruns Garcia, CUNY
Mar 11. Jeremy Goodman, USC
Mar 18. Romina Padro, CUNY
Mar 25. Kit Fine, NYU
Apr 1. Elena Ficara, Paderborn
Apr 8. Chris Scambler, NYU
Apr 15. Jenn McDonald, CUNY
Apr 22. GC CLOSED. NO MEETING
Apr 29. Tommy Kivatinos, CUNY
May 6. Daniel Durante, Natal
May 13. Martina Botti, Columbia
May 20. Vincent Peluce, CUNY
Professor Barbara Gail Montero is the director of (and a performer in) the upcoming multimedia, interdisciplinary event Curved Spacetimes: Where Friedrich Nietzsche Meets Virginia Woolf. Prof. Nickolas Pappas will also perform (reading spoken word as Friedrich Nietzsche), and Prof. Jonathan Gilmore is a member of the team that brought the project to fruition.
According to the American Society for Aesthetics (who partially funded this project with a $7,000 grant), Curved Spacetimes is “multisensory event focused on the Physics, Aesthetics, and Metaphysics of Time. . . .[T]he evening will commence with a Nietzsche-Woolf-curved-spacetime-inspired reception that will allow you to test your knowledge of our central figures. Following the reception, you will experience Nietzsche, Woolf and curved spacetime coming to life on the stage (through dance, live music and the spoken word), and then listen to a panel discussion that will take you more deeply into the ideas guiding the performance.”
When: Sunday, March 17, 2019: 6-9 pm
Where: The Tank, 312 W. 36th St. 1st floor, New York City.
Schedule of Events
- 6 PM: Pre-performance catered reception—pass the Woolf/Nietzsche pre-test for a free drink!
- 7 PM: Performance
- 8 PM: Panel discussion on the physics, aesthetics, and metaphysics of time
Choreography: Logos Dance Collective (Barbara Gail Montero, Theresa Duhon, Patra Jongjitirat, and Gregory Kollarus)
Performers: Elise Crull, Theresa Duhon, Maxine Flasher-Duzgunes, Patra Jongjitirat, Gregory Kollarus, Barbara Gail Montero, and Nickolas Pappas
Music: Selections from Bach’s Cello Suites, performed live by cellist Ivan Luza
Text: excerpts from Thus Spoke Zarathustra, The Gay Science, Mrs. Dalloway, and The Diary of Virginia Woolf
Panelists for the after-performance discussion:
- Jeff Friedman, Associate Professor of Dance Rutgers University
- Kathleen Higgins, Professor of Philosophy, University of Texas at Austin
- Timothy Maudlin, Professor of Philosophy, New York University
- Heather Whitney, JD, Harvard Law School & PhD Candidate, New York University
Moderator: Rebecca Ariel Porte, Writer and member of the Core Faculty at the Brooklyn Institute for Social Research.
Free tickets for students in philosophy, literature, dance and physics are supported by the ASA grant and are available from bmontero@gc.cuny.edu
For all others, tickets are on sale now on-line at The Tank
Project Team:
- Barbara Gail Montero (Project Director), Professor of Philosophy, CUNY and Founder and member of the Logos Dance Collective
- Jonathan Gilmore, Professor of Philosophy, CUNY
- Maxine Flasher-Duzgunes, BFA student in Dance at NYU’s Tisch School of the Arts and member of the Logos Dance Collective
- Cliff Mak, Assistant Professor of English, Queens College, CUNY
Two ways of giving an epistemic justification of basic logical principles will be introduced, intuition-based accounts and concept or meaning constitution-based accounts. We will briefly consider different versions of these views and argue that they face parallel dilemmas. While ‘robust’ accounts are subject to what I call the ‘adoption problem,’ ‘weak’ accounts fail to ground our basic inferential dispositions. Either way, intuitions and meaning-constituting rules turn out to be irrelevant. A more general moral for the epistemology of logic and its priorities will be drawn from the discussion.
The Logic and Metaphysics Workshop will be meeting on Mondays from 4:15 to 6:15 in room 7314 of the Graduate Center, CUNY (365 5th Avenue). The (provisional) schedule is as follows:
Feb 4. Melvin Fitting, CUNY
Feb 11. Benjamin Neeser, Geneva
Feb 18. GC CLOSED. NO MEETING
Feb 25. Achille Varzi, Columbia
Mar 4. Eric Bayruns Garcia, CUNY
Mar 11. Jeremy Goodman, USC
Mar 18. Romina Padro, CUNY
Mar 25. Kit Fine, NYU
Apr 1. Elena Ficara, Paderborn
Apr 8. Chris Scambler, NYU
Apr 15. Jenn McDonald, CUNY
Apr 22. GC CLOSED. NO MEETING
Apr 29. Tommy Kivatinos, CUNY
May 6. Daniel Durante, Natal
May 13. Martina Botti, Columbia
May 20. Vincent Peluce, CUNY