CAPEレクチャー(Prof. Piet Hut and Dr. Yuko Ishihara)のお知らせ

以下の要領でCAPEレクチャーが開催されます。奮ってご参加ください。

Date: June 29 (Thursday) 2017
Time: 16:30-18:30
Venue: Large conference room in the basement, Faculty of Letters Main Building, Yoshida Campus, Kyoto University.

Prof. Piet Hut (Institute for Advanced Study, Princeton)


Title:

YHouse: a research and outreach center in Manhattan for the study of consciousness.

Abstract:
I will give a brief review of our plans to establish a new center in Manhattan, which will combine academic studies broady with philosophy, art, design and technology. The main focus is on consciousness, in all its forms, from intelligence to self-awareness to cognition in general. To capture all of those we like to use the umbrella term “awareness”.

In the next ten years we will learn more about the mind-body problem, on a factual technical level, than humanity has learned ever since we developed language and rational thought. This poses two urgent problems: first, to synthesize all this new knowledge, and second, to let that integrated knowledge ripen into new forms of wisdom, sorely needed for our survival.

Our solution to the first problem is to take a long view, in three parts: past, present and future. We will trace awareness from its biological roots, four billion years ago; through its cultural roots, the origins of human civilization and its ongoing transformations; to its technological roots, in AI and robots, that are being developed right now, in the present and near future.

Our solution to the second problem is to reflect on this long view, using philosophy, in a broad sense of the word. Our aim is to reconceptualize the whole field of awareness or cognition, by reflecting on its various manifestations in nature, culture, and technology.

Dr. Yuko Ishihara (Tokyo Institute of Technology, Earth-Life Science Institute)

Title:

Consciousness is absolutely no-thing: On Nishida’s transformation of transcendental philosophy

Abstract:
Consciousness or awareness is a subject that is studied in various disciplines today including psychology, neuroscience and cognitive science. What all these empirical studies have in common is that it takes consciousness to be another thing in the world that can be observed and measured objectively. While such approach undoubtedly sheds light on certain aspects of consciousness, it cannot provide the whole picture. This is because consciousness is not just an object in the world but a subject for the world. One of the philosophical traditions that takes this idea seriously is called transcendental philosophy. Put in the language of transcendental philosophy, consciousness is the ultimate condition of possibility for our experience of the world. In this talk, I want to explore what the nature of such consciousness might look like by drawing on the philosophy of Nishida Kitaro. I will first present my interpretation of Nishida as a transcendental philosopher and then expand on the ways in which Nishida’s philosophy transforms certain aspects of traditional transcendental philosophy since Kant. In particular, I will focus on how Nishida’s notion of “the place of absolute nothingness” provides an understanding of consciousness neither as an object nor a subject, but rather, as absolutely no-thing.

CAPEレクチャー(Dr. Itsuki Hayashi)のお知らせ

以下の要領でCAPEレクチャーが開催されます。奮ってご参加ください。

Dr. Itsuki Hayashi (East Asian Languages and Cultures Columbia University)

Date: June 29 (Thursday) 2017
Time: 15:00-16:30
Venue: Large conference room in the basement, Faculty of Letters Main Building, Yoshida Campus, Kyoto University.

Title: The Secret Lives of Evanescents: A Critical Analysis of the Buddhist Argument for Rebirth

Abstract:
In the Pramāṇasiddhi chapter of Pramāṇavārttika, Dharmakīrti famously argues for the possibility of rebirth. By rebirth, however, Dharmakīrti does not mean transmigration of the soul, for the idea of enduring souls is rejected as an illusion; instead, he means evanescent minds make up a causal series (cittasantāna) that extends beyond the duration of a physical life. While contemporary physicalists might object to this view, John Taber (2003) argues that the Buddhist can advance an Occam’s Razor argument to show that rebirth is at least not impossible. In this presentation, I show that later Buddhists, particularly Śāntarakṣita and Kamalaśīla (8th century), develop the argument in such a way that Occam’s Razor is no longer applicable. What is more, the argument appeals to a criterion of ontological dependence that resembles supervenience to show that mind does not depend on body, which renders the Buddhist doctrine even more suspect vis-à-vis contemporary metaphysics. Having clarified the challenges, I will suggest that the Buddhist can evade the challenges if karma is real (or ideal) and if ‘mind’ is to be understood as a karmic rather than cognitive entity.
Key words: persistence, rebirth, supervenience, causation, physicalism

CAPEレクチャー(Prof. Kevin Kelly)のお知らせ

以下の要領でCAPEレクチャーが開催されます。奮ってご参加ください。

Prof. Kevin Kelly, Carnegie Mellon University
(joint work with Konstantin Genin, Carnegie Mellon University)

Date: June 28 (Wednesday) 2017
Time: 18:15 – 19:45
Venue: Large conference room in the basement, Faculty of Letters Main Building, Yoshida Campus, Kyoto University.

Title: Deduction and Induction in Statistics

Abstract: The distinction between inductive and deductive reasoning is among the most basic in philosophy. But where, exactly, should one draw it? The logical positivists drew it in terms of logic—deductive inferences are those in which the conclusion follows by first-order logic from the premises. By that standard, all statistical inference is inductive, because the proposition that a sample was received never logically entails the intended conclusion. We propose, instead, to characterize deductive inference in terms of guaranteed, arbitrarily low chance of error. We present three arguments in favor of the proposal. (1) It reflects the situation of real, as opposed to mathematically formalized, deduction. (2) Unlike the received view, it allows one to transfer logical insights from epistemology and the philosophy of science to issues that arise in advanced statistical data analysis. (3) Finally, it rests on a deep, topological analogy between the logical and statistical cases. Time permitting, we illustrate the idea with a statistical application of tremendous practical and ethical consequence: the inference of causal connections from non-experimental data.

CAPEレクチャー(Prof. Wen-fang Wang)のお知らせ

以下の要領でCAPEレクチャーが開催されます。奮ってご参加ください。

Date and Time: From 18:15 to 19:45 on 13th June 2017
Place: the meeting room on the ground floor of the building of faculty of letters, Yoshida main campus, Kyoto University
Speaker: Prof. Wen-fang Wang (Yang-Ming University)
Language: English

Title: On Pritchard’s Solutions to Radical Skeptical Paradoxes

Abstract:
D. Pritchard (2016) has recently analyzed what he called “radical skeptical paradoxes” and offered his solutions to them. According to Pritchard, there are two kinds of skeptical paradoxes that ground on two intuitively plausible principles: one grounds on a version of epistemic closure principle, while the other grounds on what he calls ‘underdetermination principle’. Pritchard further argues that there is no unified undercutting solution to both paradoxes, so he appeals to two different ideas – Wittgenstein’s hinge commitment and McDowell’s disjunctivism – to solve these paradoxes. I argue in the talk that Pritchard’s solutions to radical skeptical paradoxes do not succeed. I explain in the first part what these radical skeptical paradoxes and their presuppositions are. In sections two and three, I explain Pritchard’s solutions to these paradoxes and argue that his solutions are not satisfactory.

CAPEレクチャー(Prof. Georg Northoff)のお知らせ

以下の要領でCAPEレクチャーが開催されます。奮って御参加ください。

Seminars of Prof. Georg Northoff (University of Ottawa) on World-brain Problem

Talk I: World-brain Problem I: Spatiotemporal model of consciousness
Date and Time: From 14:00 to 16:00 on 12th June 2017
Venue:  the meeting room on the ground floor of the building of faculty of letters, Yoshida main campus, Kyoto University (building no.8 in this map).


Talk II:
World-brain problem II: Spatiotemporal ontology of consciousness
Date and Time: From 12:30 to 14:30 on 13th June 2017
Venue:  the meeting room on the ground floor of the building of faculty of letters, Yoshida main campus, Kyoto University (building no.8 in this map).

With Profs. Szu Ting Cheng (National Tsing Hua University, Taiwan) and Kai Yuan Cheng (National Yang Ming University, Taiwan) as discussants.

Abstract:
There is much debate about consciousness and mental features in general in both neuroscience and philosophy. However, despite intense debates, both empirical mechanisms and ontological characterization of mental features remain unclear. I here suggest a novel approach to mental features, namely a spatiotemporal approach that can account for both empirical mechanisms and ontological characteristics of mental features. My main argument for both talks is that the mind-body problem can be replaced by what I describe as world-brain problem.
The first talk will focus on developing a spatiotemporal model of consciousness as based on recent empirical findings in neuroscience. Empirically, consciousness can be related to the capacity of the brain’s spontaneous activity to construct its own “inner time and space”. I will present various empirical examples which also connect well with existential and phenomenological approaches to consciousness and especially “inner time consciousness”. Moreover, this aligns well with the concept of time in ancient Chinese philosophy as by Zhuangzhe.
The second talk will focus on the ontology of consciousness. The spatiotemporal model of consciousness presupposes an ontology that focuses on relation and structure as constructed in spatiotemporal terms. This leads to ontic Structural realism (OSR) of mental features which must be distinguished from the traditional property-based ontology with the assumption of mental and/or physical properties. OSR of mental features considers the relation between world and brain in spatiotemporal terms which makes it possible to establish necessary connection between world-bran relation and mental features. I therefore consider world-brain relation including its spatiotemporal features as necessary condition of possible consciousness, i.e., ontological predisposition of consciousness (OPC). I conclude that the question for mental features can ontologically be addressed in terms of world-brain relation rather than mind-body relation – the mind-body problem may consecutively be replaced by what I describe as “world-brain problem”.

CAPEレクチャー(Prof. Yumiko Inukai)のお知らせ

以下の要領でCAPEレクチャーが開催されます。奮って御参加ください。

Dates and Times: 4 July (Tue) and 6 July (Thurs) 2017: from 13:00 〜14:30
Place: KUASU Multi-function room (多目的室), South-west corner of the 2nd floor of East Building, Faculty of Letters, Kyoto University (No. 62 of (http://www.kyoto-u.ac.jp/ja/access/campus/yoshida/map6r_y/)
Speaker: Prof. Yumiko Inukai (University of Massachusetts Boston)

Title: The contemporary notion of the minimal self with reference to early modern philosophers like Descartes, Locke, Berkeley & Hume

Abstract:
In recent years, some philosophers have begun to pay more attention to the relationship between phenomenal consciousness and subjectivity in their investigation of the self again. Instead of settling the question regarding the existence and the nature of the self first, they attempt to illuminate the structure of experience in which a sense of the self as a subject of experience arises in the first place, as phenomenologists would do. This approach has proven to be quite fruitful: it has yielded a basic, yet critical, and popular notion of the self – “the minimal self.” It is a self at the most fundamental level, which is intimately connected with the character of first-personal perspective of conscious states. In this seminar, we will first explore, in particular, Dan Zahavi’s account of the minimal self. Then, unlike Zahavi who often draws his inspirations from phenomenologists like Husserl and Sartre (for good reasons), we will look at some Early Modern philosophers’ views of the self (Descartes, Berkeley, Locke and Hume) to see if they already recognized the aspect of subjectivity in our conscious experience and used it in their accounts in some way.

CAPEレクチャー(Dr. Filippo Casati, Prof. Ricki Bliss)のお知らせ

以下のようにCAPEレクチャーが開催されます。皆様のお越しをお待ちしております。

Date: June 1 (Thursday), 15:00-16:30 (Filippo), 16:45-18:15 (Ricki)
Place: 大会議室, basement, Faculty of Letters Main Bldg., Kyoto University. (building no.8 of this map)
Speaker: Dr. Filippo Casati (Kyoto University), Prof. Ricki Bliss (Lehigh University & University of Hamburg)
Language: English

Filippo Casati
Title:
Heidegger and the paradox of Being
Abstract:
The vast majority of analytic philosophers have considered Heidegger both obscure and incomprehensible. The main reason is that, especially in the late part of his philosophical trajectory, he intentionally challenges the principle of non-contradiction, endorsing inconsistent positions. Of course, this was enough for the faint of heart – at least, hearts in thrall to Aristotle – to condemn him to the realm of the nonsensical. In my talk, I will show that one possible way to make sense of Heidegger is to interpret him as a dialetheist. I will also briefly show how my interpretation can help us to better understand Nishitani – one of the most important thinkers of the Kyoto School.

Ricki Bliss
Title:
Priest, One, and Svabhava: Bringing own-being back
Abstract:
In his One: Being an Investigation into the Unity of Reality and of its Parts, including the Singular Object which is Nothingness Graham Priest argues for, amongst many other things, an account of the structure of reality according to which everything is empty. The view that he develops is, in fact, consistent with that of the Chinese Buddhist Hua-Yen tradition, where, crucially, everything depends on everything else. To understand why one would want to argue for the emptiness of all things, one first needs to understand what it is that these things are empty of. Translated variously as `own-being’, `essence’, `intrinsic nature’, and `substance’, the Sanskrit term `svabhava’ is what picks out that thing that the Buddhist analysis is supposed to show us everything, it turns out, is lacking.
According to Priest’s view, everything is empty, it lacks `own-being’, and, thereby, has purely relational quiddity. Everything is empty, on Priest’s view, because everything has its nature in dependence upon something, in fact, everything, else. Interestingly, though, it is also a feature of Priest’s view that everything is also self-dependent. In this paper, I suggest that self-dependence looks dangerously close to smuggling back in the kind of `own-being’ that the Buddhist analysis, and Priest’s with it, is designed to avoid; and therewith, that Priest’s attempt at developing a Hua-Yen account of the structure of the world fails by its own lights.

インフォーマル・トークセッション(昼食時)のお知らせ

以下の要領でトークセッションが開催されます。昼食をご持参のうえ、奮ってご参加ください。

Title: Suffering Substitute after March 11: Toward an Alternative to Kantian Moral Agency.
Date:  June 1, 12:00-13:00, 2017.
Place: the small meeting room on the basement of the main building of faculty of letters (文学部新館地下小会議室)

詳しい情報はこちら

イベント(対談:Prof. Ruth Ozeki)のお知らせ

対談 ポスト3.11の文学と道元思想―ルース・オゼキを囲んで
Dōgen and A Tale for the Time Being: An Interview with Ruth Ozeki

Date: 29th May 2017
Time: 16:30-18:30
Venue: Seminar Room 10, Research Building No.2 (総合研究2号棟1階第10演習室)

Description of the event:
Ruth Ozeki is a novelist, filmmaker, professor of Smith College, and soto Zen priest. Her major works include My Year of Meats (1998), The Face: A Time Code (2006) and A Tale for Time Being (2013) that was shortlisted for the Man Booker Prize. Interviewers are Jay Garfield (philosopher, professor of Smith College, Harvard University, and Kyoto University) and Kyoko Yoshida (scholar of American Literature, Professor of Ritsumeikan University). The interview is chaired by Yasuo Deguchi (philosopher, professor of Kyoto University).

The workshop is organized within a scheme of Topic-setting program to Advance Cutting-Edge Humanities and Social Sciences (Global Initiatives), JSPS.

For any inquiry, please contact Takuro Onishi (research assistant) at takuro.onishi@gmail.com

Dōgen and A Tale for the Time Being: An Interview with Ruth Ozeki
ポスト3.11の文学と道元思想:ルース・オゼキを囲んで

ワークショップのお知らせ(6月23, 24日)

以下のようにワークショップが開催されます。皆様のお越しをお待ちしております。

Dialetheism and Related Issues in Analytic Asian Philosophy: An International Workshop

Date: June 23–24, 2017.

Venue:

23rd: Shiran Kaikan [map: http://www.shirankai.or.jp/e/facilities/access/index.html],
24th: Large conference room in the basement, Faculty of Letters Main Building, Yoshida Campus, Kyoto University. (No. 8 of this map)

Aim:
Analytic Asian philosophy is a trans-disciplinary field in which philosophy, logic, Asian studies, Buddhology and other disciplines interact with each other to propose new perspectives to contemporary philosophy. This workshop will cover a wide range of cutting edge topics in Analytic Asian Philosophy such as dialetheism, meaning of life, intentionality, and catuskoti.

Speakers:
Ricki Bliss (Lehigh University & University of Hamburg)
Filippo Casati (Kyoto University)
Hsun-mei Chen (National Taiwan University & Kyoto University)
Yasuo Deguchi (Kyoto University)
Naoya Fujikawa (Tokyo Metropolitan University)
Jay Garfield (Smith College & Harvard University)
Chih-chiang Hu (National Chengchi University & Kyoto University)
Ryosuke Igarashi (Kyoto University)
Chi-Yen Liu (Kyoto University)
Kanit Mitinunwong (Chulalongkorn University)
Takuro Onishi (Kyoto University)
Graham Priest (City University of New York)
Mark Siderits (Illinois State University)
Damian Szmuc (University of Buenos Aires & CONICET)
Wen-fang Wang (Yang-Ming University)
Maiko Yamamori (Kyoto University)
Chun-Ping Yen (PhD, City University of New York)
David Premsharan (National University of Singapore)

Program:
June 23rd
9:15–10:15 Jay Garfield “Thinking Beyond Thought: Tsongkhapa and Mipham on the Conceptualized Ultimate”
10:15–10:45 Wen-Fang Wang “On Garfield & Priest’s Interpretation of the Catuskoti in MMK”
10:45–11:00 (Break)
11:00–11:30 Chi-Yen Liu “Bhāviveka’s argument of emptiness”
11:30–12:00 Kanit Sirichan “What Intentionality is About?”
12:00–13:30 (Lunch)
13:30–14:00 Naoya Fujikawa “Eloquence of Silence”
14:00–14:30 Ricki Bliss “Some Work for a Theory of Grounding?”
14:30–15:00 Chih-Chiang Hu “?Contradiction, ?Negation, and ?Catuskoti: Just Several Passages mainly from the Last Chapter of Dharmapāla’s Commentary on Āryadeva’s Catuhśataka”
15:00–15:15 (Break)
15:15–15:45 Maiko Yamamori “What and Why Paradoxes of Self-reference are Not Captured by Existing Structures”
15:45–16:45 Graham Priest “Dao Do Jing and Mūlamadhyamakakārikā: Making Sense of Ineffability”

June 24th
9:30–10:30 Yasuo Deguchi “Late Nishida and Dialetheism”
10:30–11:00 Filippo Casati “From Heidegger to Nishitani: Inconsistent Structures of Reality”
11:00–11:15 (Break)
11:15–11:45 Hsun-Mei Chen and Damian Szmuc “A Reexamination Vimalakīrti’s silence” Part I
11:45–12:15 Hsun-Mei Chen and Damian Szmuc “A Reexamination Vimalakīrti’s silence” Part II
12:15–13:45 (Lunch)
13:45–14:15 Ryosuke Igarashi and David Premsharan “The Catuskoti as an Illocutionary Device: An Anti-realistic Interpretation of Nagarjuna”
14:15–14:45 Chun-ping Yen “Ibn ‘Arabi’s concept of barzakh“
14:45–15:15 Takuro Onishi “An inferential approach to the sevenfold predication in Jainism”
15:15–15:30 (Break)
15:30–16:30 Mark Siderits “Nirvana and the meaning of life”

Abstracts:

Jay Garfield (Smith College & Harvard University)
Title: Thinking Beyond Thought: Tsongkhapa and Mipham on the Conceptualized Ultimate
Abstract:
Given that the ultimate truth must be a possible object of knowledge, there must be a pramāṇa by means of which it is known. But only bodhisattvas on the path of seeing or above, or buddhas, are capable of directly perceiving the ultimate truth. So, for the rest of us, our knowledge of the ultimate is conceptual, and hence mediated by rjes dpag (anumāṇa)  and so must be conceptual in nature.  But the ultimate transcends all concepts, conceptions and signs.  And so it would appear that we can know nothing about it. But that would suggest that we can’t even know this, or that there are two truths to be known, including one about which we can know nothing, not even this… This raises important questions: is the object of inferential insight into the ultimate the ultimate truth itself, or merely some surrogate? If it is the ultimate, since the ultimate realized by buddhas and by bodhisattvas in advanced meditative equipoise transcends all conception but can in some sense be known conceptually, are there two ultimates or one? If two, what is their relationship to one another? If conceptual realization grasps only a surrogate, given that that surrogate is deceptive, is it knowledge at all? And if so, in what sense?  The rubric through which these questions are addressed by Geluk scholars and their interlocutors (such as Gorampa Sonam Sengye and Taktshang Loden Sherab) relies on the distinction between thee uncategorized vs categorized ultimate. I explore the resources that this distinction and the accounts grounded thereon provide for an understanding of the distinction between conceptual and nonconceptual knowledge of ultimate truth and for an account of ultimate truth and its role in epistemology more generally, focusing on the Geluk position as developed by Tsongkhapa and the Nyimgma perspective of Mipham Rinpoche and Bötrül.  I will conclude with some reflections on what we learn from this literature about rival Tibetan understandings of the relation between conceptual and nonconceptual knowledge.

Wen-Fang Wang (Yang-Ming University)
Title: On Garfield & Priest’s Interpretation of the Catuskoti in MMK
Abstract:
According to Garfield & Priest’s interpretation, the positive use of the catuskoti by Nagarjuna in MMK shows that he endorses, at least from the conventional perspectives, a four-valued semantics similar to Belnap’s FDE, while the negative use of the catuskoti by Nagarjuna in MMK indicates that, when the ineffable ultimate reality is also considered, what he really has in mind is a plurivalent five-valued semantics. Though feeling that their interpretation is interesting and heuristic, I argue in this talk that their interpretation suffers from a few problems: the problem of an adequate logic, the problem of conflation, the problem of the ineffability of the fourth koti, the problem of literature support, and the problem of a suitable explanation. I also discuss and reject both Cotnoir’s and Westerhoff’s interpretations of the use of the catuskoti in MMK, though I think that some insights from them, as well as several insights from Garfied and Priest, should be preserved. In the final part of the talk, I venture to combine these insights together and describe what I think to be the right semantics and logic of Nagajruna’s use of the catuskoti in MMK.
Keywords: Nagarjuna, catuskoti, plurivalent logic, MMK, FDE.

Chi-Yen Liu (Kyoto University)
Title: Bhāviveka’s argument of emptiness
Abstract:
To argue that everything is empty, Bhāviveka gave us an argument in Jewel in the Hand Treatise, which is based on Hetuvidyā (Buddhist logic). Here is the argument:
[T30, 268b21] In reality, conditioned things are empty like illusions because they are produced by conditions, and unconditioned things are not real because they are not produced like sky flowers.
First, I will explain the argument from Buddhist logic and discuss some rules of it. These rules guide people in their argument and prevent them from committing any fault in Buddhist logic. Recently, Fong criticized Bhāviveka for a serious fault in Buddhist logic (Fong, 2016), but I will argue that it is not a fair objection.

Secondly, Bhāviveka employed a famous strategy in his argument, which is called “restriction of the thesis”, to response to the accusation of nihilism. This strategy is strongly connected to Bhāviveka’s another distinct concept of the secondary ultimate reality—the teachings in accord with non-arising. The secondary ultimate reality is one of the special characters that distinguishes Bhāviveka’s thought from the other Mādhyamika school. Some claims that for Bhāviveka, the secondary ultimate reality serves as a bridge to connect the gap between the two realities and establish the Mādhyamika soteriological theory (Hsu, 2011). But how can the second ultimate reality play this kind of role? We still do not have a plausible account of it.

To answer the above question, I try to explore the relation between Bhāviveka’s secondary ultimate reality and counterfactual world. Secondary ultimate reality is also understood as the approximate ultimate reality, which is the expressible ultimate reality, and in this sense, it is the closest world that is expressible by concepts and languages to the ultimate reality. Based on this interpretation, I try to reformulate Bhāviveka’s thesis as a counterfactual conditional. Then we can see why the second ultimate reality is so crucial in Bhāviveka’s argument.

Kanit Sirichan (Chulalongkorn University)
Title: What Intentionality is About?
Abstract:
Intentionality is mainly the relation between thought and reality. The idea seems to be grounded on (Fregean) assumption that identity statement does not have informational content. The concept of intentionality characterises the distinctive feature of linguistic and mental content. For a thought to have content, there need to be a relation between what has content and what it is about. For a sign to have meaning, the question is what makes it meaningful. In case of the mind, as with Brentano, intentionality is the mark of the mental. For the mind to have content, there is the distinction between what it is and what it is about. A question is what kind of relation intentionality is to secure both sides of the relation. In this talk, I will look at three type of views – a later Wittgensteinian view which takes intentionality as the grammatical relation; Crane’s phenomenological view (2010) which argues for Husserlian meta-linguistic relation; and the Nonist view (Priest 2005) which seems to take intentionality as a descriptive relation. My tentative view is that to secure both sides of the relation, both grammatical relation and phenomenological one are required.

Naoya Fujikawa (Tokyo Metropolitan University)
Title: Eloquence of Silence
Abstract:
In the Buddhist tradition, the ultimate reality is regarded as ineffable, and Buddhists appreciate silence as an/the appropriate way to deal with it. But, what does silence exactly mean (if it means anything)? In particular, some interpreters claim that silence properly situated in a dialectic discourse has importance which mere silence without any dialectic discourse doesn’t. How does the former, and not the latter, do the job? And what exactly is the job?

In this paper, I try to answer these questions based on pragmatics. After confirming that silence can pragmatically convey different propositions in different contexts, first we see that silence can be an indirect, implicit way to express the proposition that the ultimate reality is ineffable. Now, stating that the ultimate reality is ineffable by using linguistic expressions is an explicit, direct way to express the same proposition. Both kinds of practice can convey the proposition that the ultimate reality is ineffable, and thus, be self-defeating and inconsistent (cf. the ineffability paradox). But, in addition to this proposition, in dialectic contexts, one’s being silent can pragmatically convey that it is self-defeating and inconsistent as well. In this respect, silence, when it is an implicit statement about the ultimate reality, is a more efficient way to express the predicament concerning the ineffability of the ultimate reality than explicit statements about it. We also see how paraconsistency is involved in the pragmatic inferences in question.

Ricki Bliss (Lehigh University & University of Hamburg)
Title: Some Work for a Theory of Grounding?
Abstract:
Jessica Wilson has recently argued that there is no work for what she calls a theory of big-G Grounding: the kind of grounding that theorists such as Fine and Schaffer invoke.  Instead, she argues, we can do all the metaphysical dependence work that needs to be done using only what she calls small-g grounding relations: identity, parthood, membership, and so on.  In this paper, I argue that, on the contrary, there may well be some work for a theory of Ground because we do not appear able to properly engage with important historical figures armed only with the small-g relations.  I focus on the particular case of the relationship between ultimate and conventional truth in Nagarjuna and argue that no small-g relation, or conjunction of small-g relations, can adequately capture the connection.

Chih-Chiang Hu (National Chengchi University & Kyoto University)
Title: ?Contradiction, ?Negation, and ?Catuskoti: Just Several Passages mainly from the Last Chapter of Dharmapāla’s Commentary on Āryadeva’s Catuhśataka
Abstract:
What is ‘?contradiction’? The question mark here, firstly, means that I know little on logic, especially on contradiction. Secondly, even the professionals have different opinions on contradiction. Thirdly, even we grant that contradictions are just sentences or propositions whose form is A & ~A, we add more things (negation, conjunction, proposition, truth values, etc.) to the list to be explained or clarified. And we use these logic-laden terms to translate and interpret what the Buddhists say even when we are not sure what they talk about when they talk about ‘?contradictions’, etc. in natural languages, that sometimes could make things even worse and frustrating. This paper, more like the fieldwork in anthropology, via case-by-case study on several passages from the text pertinent to the issues of contradiction, negation, and catuskoti, hopefully will try to make some things more explicit (or worse) and to see if there are any implications for us.

The Buddhist text on which this paper is primarily based is Dharmapāla’s (530-561 C.E.) Dasheng Guangbailun Shilun (大乘廣百論釋論 henceforth abbreviated as DGS), which is translated by Xuanzang (玄奘 602-664 C.E.) and extant only in Chinese. DGS is Dharmapāla’s commentary on Catuhśataka by Āryadeva (3rd Century C.E.), a disciple of Nāgārjuna (150-250 C.E.), but only the second half of DGS was translated into Chinese. It is said that there is an imagined debate between Dharmapāla and Bhāviveka (500-578 C.E.) in the last chapter of DGS, and that’s the issue which people usually focus on in this text. However, that issue will not be addressed in this paper (what a release!) and the issues of contradiction, negation, or catuskoti will be pursued instead.

Since Dharmapāla explicitly uses Buddhist logic (hetuvidyā) in his works, this paper firstly presents Dignāga’s logic system briefly, the faults of contradictions (viruddha/virodha) especially. However, one thing to note is that there is a Dignāga’s passage which shows that one of the meanings of viruddha is ‘contrary’ or ‘opposite’. Secondly, we take a look at the case that Dharmapāla seems to resort to some principle of ‘non-contradiction’ to criticize his opponents, and his opponents try to reply with the strategy of qualifications to avoid contradictions. Thirdly, the passages pertinent to opposition and to two kinds of negative usages are discussed. Then, fourthly, we try to show there is a passage which may suggest that the four positions in catuskoti are regarded as mutually exclusive and jointly exhaustive. However, fifthly, after our examining in detail Dharmapāla’s argument in his negative catuskoti, things could get messy. Following the negative catuskoti, sixthly, we turn to his view of Buddhist logic or theory of consciousness-only as conventional tool or medicine. Hopefully, in the end, some tentative observations (if there is any) will be addressed in brief.

Maiko Yamamori (Kyoto University)
Title: What and Why Paradoxes of Self-reference are Not Captured by Existing Structures
Abstract:
Paradoxes of self-reference have occurred in philosophy, including Asian thoughts. Paradoxes are hard to understand; hence it may follow that thoughts which contain paradoxes are also hard to grasp rationally. Therefore for grasping such thoughts rationally, it is important to understand paradoxes. Structuring paradoxes are good way for it, and G. Priest and M. Pleitz try to show structures which capture paradoxes of self-reference. But do their structures work well? Do they cover all paradoxes of self-reference? My answer is no. In my talk, I will show what paradoxes of self-reference can not covered by such existing structures and show the reason.

Graham Priest (City University of New York)
Title: Dao Do Jing and Mūlamadhyamakakārikā: Making Sense of Ineffability
Abstract:
Both Daoism and Mahāyāna Buddhism hold that there is something that is ineffable, and explain why this is so, thereby describing it. There is an obvious contradiction here. It might be thought that this makes the views incoherent. It does not, as can be shown by applying some simple techniques of paraconsistent logic.

Yasuo Deguchi (Kyoto University)
Title: Late Nishida and Dialetheism
Abstract:
This talk will explore the late philosophy of Kitarō Nishida (1870-1945), the founder of the Kyoto school, focusing his ideas such as active intuition and contradictory self-identity. With the help of contemporary logical devises such as non-transitive identity and a three-valued paraconsistent system, I will reformate those Nishida’s ideas so as to examine how and why he commits dialetheism and what role true contradictions play in his project to establish a version of philosophy of non-duality.

Filippo Casati (Kyoto University)
Title: From Heidegger to Nishitani: Inconsistent Structures of Reality
Abstract:
Current metaphysicians have almost unanimously told us that reality has a structure and that such a structure has consistent properties. Nevertheless, this has not been always the case. In the past, some philosophers have defended metaphysical pictures according to which reality has a structure but such a structure has inconsistent properties. In my talk, bridging both the Eastern and the Western tradition, I will discuss the metaphysics of Martin Heidegger and Keiji Nishitani, I will show that these metaphysics suggest an inconsistent structure of reality and I will try to make logical sense of it.

Hsun-Mei Chen (National Taiwan University & Kyoto University) and Damian Szmuc (University of Buenos Aires & CONICET)
Title: A Reexamination Vimalakīrti’s silence
Abstract:
This paper aims to reexamine Vimalakīrti’s silence (tūṣṇīm) in the chapter 9, the Entrance to the Gate of Non-differentiation (Advaya-dharma-mukha-praveśaḥ) of Vimalakīrtinirdeśa from three perspectives: the nature, context, and the propositional attitudes involved in Vimalakīrti’s silence. Vimalakīrti’s silence has long been regarded as the most profound expression of how to enter the gate of non-differentiation and has been investigated by Buddhist commentators for centuries, and even now, by contemporary philosophers such as Jay Garfield and Graham Priest. Those scholars mainly focus on the contradictory nature of Vimalakīrti’s silence, or at most, compare the context of this silence with Sāriputta’s in Chapter 7 of Vimalakīrtinirdeśa, Viewing the Sentient Beings. However, in this paper we would argue that since in Buddhist contexts, to have proper mental states is a crucial goal of all Buddhist practices, and since a propositional attitude is a mental state of an agent in relation to a certain proposition, one should take the propositional attitude of Vimalakīrti into consideration when discussing his silence toward what Mañjuśrī proposed. Moreover, if Vimalakīrti truly enters the gate of non-differentiation, which means he has already had some achievements in his practices, he should have a proper propositional attitude toward Mañjuśrī’s proposition. Most of the commentators, including Graham Priest, regard Vimalakīrti’s silence as a consent to Mañjuśrī. However, in this paper, we would argue against this view, defending that a void attitude should be a proper attitude for Vimalakīrti. Finally, we reexamine a more technical side of this discussion. Some philosophers, such as Graham Priest, suggest that in the context in question, the discussion about the ultimate reality incarnates an inconsistent situation, by means of which the ultimate is taken to be ineffable, but at the same time some things can be said about it. It is, then argued that this should be formally represented by allowing some things to receive more than one value. Thus, we end up this presentation by suggesting that the fact that something is true and ineffable can be alternatively represented within Priest’s plurivalent semantics, by letting the target sentences not to receive any truth-value, focusing at the same time on logical consequence understood as non-falsity preservation.

Ryosuke Igarashi (Kyoto University) and David Premsharan (National University of Singapore)
Title: The Catuskoti as an Illocutionary Device: An Anti-realistic Interpretation of Nagarjuna
Abstract:
This paper is intended as an analysis of Nagarjuna’s use of the catuskoti or Fourfold Negation. Our understanding of Nagarjuna’s enterprise in the Mulamadhyamakakarika (henceforth MMK) and the Vigrahavyavartani (henceforth VHV) will be centred on reading the catuskoti as an illocutionary device, thereby presenting Nagarjunian thought as anti-realist. That is to say, that we will attempt to establish that the kotis themselves are concerned with speech-acts rather than truth-tracking propositions, and that the perlocutionary effect of uttering or engaging with the kotis is to elicit a rejection of the particular kind of activity ascribed to his opponents; that is, curbing the assertion or denial of some proposition that describes some state of affairs in the world (or rather, is ontologically committed to some state of affairs). The end result of the catuskoti, on this reading, is quite neatly expressed in the matter of VHV 24 (see also VHV 21), where Nagarjuna states that the “speech” employed in the catuskoti “does not exist substantially”, and that the emptiness of all things is nonetheless established through the speech acts employed in the catuskoti, which are themselves devoid of substance and therefore empty.

Given that these are our aims, here is a brief schematic of the shape that the paper is to take: 1) we will introduce the Garfield-Priest interpretation (henceforth GPI) as a standard reading of the catuskoti, and as a point of departure for the introduction of our system. We will attempt to educe the logical and philosophical problems of the GPI. 2) We will introduce our system, termed Signed Natural Deduction (SND) and the two speech acts which are present in the positive catuskoti: namely, assertion and denial. 3) We will introduce rejection as a separate speech act and construct a model for the negative catuskoti on this basis. 4) Having modelled both the positive and negative phases of the catuskoti, we will proceed to show how our reading evades the philosophical and logical difficulties encountered by the GPI. 5) We will conclude by offering some directions in which an interpretation of Nagarjuna’s overall enterprise might be taken, that is compatible with our reading of the catuskoti.

Chun-ping Yen
Title: Ibn ‘Arabi’s concept of barzakh
Abstract:
Barzakh means ‘isthmus’, a dividing zone between two areas. In Islamic traditional thought, it commonly refers to a place where the soul resides after death until the Day of Judgment. Ibn ‘Arabi employs the term to designate anything that not only divides any pair of opposites but also brings them together and provides for their unity without dividing itself. This talk will focus on the contradictory nature of Ibn ‘Arabi’s concept of barzakh. On the one hand, the barzakh is neither the pair of things it differentiates. So the barzakh, for example, separates an existent from a nonexistent is itself neither existent nor nonexistent. On the other hand, the barzakh is the essence of the pair of things it differentiates. In order to unify the pair of things it differentiates, the barzakh must meet one of the pair with the very face with which it meets the other. There can be no barzakh in the barzakh. Were it otherwise, there would be a barzakh within a barzakh where the barzakh itself would be divided into three parts, two independent sides and a mediator which bring them together.

Takuro Onishi (Kyoto University)
Title: An inferential approach to the sevenfold predication in Jainism
Abstract:
Saptabhangi, the sevenfold predication, is the canonical list of seven ways of correct predication upheld in Jainism. The list consists of three basic types of predication, that is, affirmation, denial and indescribable (simultaneous affirmation and denial), and their successive combinations. While many of modern philosophers and logicians interpret and formalize the sevenfold predication as a seven-valued (or many-valued) logic, Balcerowicz (2015) presents a different type of formalization using the device of parametrization. Based on his formalization, I propose an inferentialist interpretation of sevenfold predication which emphasizes inferential dependence between predicates.

Mark Siderits (Illinois State University)
Title: Nirvana and the meaning of life
Abstract:
Analytic philosophers have recently taken up the perennial topic of the meaning of life. A common theme in many of their discussions is that in order to overcome the existential suffering induced by awareness of our own mortality―the sense that our lives are ‘absurd’―we should identify with some project that transcends our own limits. The Buddhist claim that we should seek nirvāna may also be understood as a response to the problem of existential suffering. But Buddhists claim that identification (upādāna) is precisely what causes such suffering, so that identifying with something ‘larger than oneself’ is no cure. The roots of the Buddhist view, as well as some of its ramifications, will be explored.

Acknowledgement
This workshop is supported by a Grant-in-Aid for Scientific Research (B), JSPS: Dialetheism and Asian Philosophy: Construction of international research basis for Analytic Asian Philosophy (16H03344).

Organizers
The workshop is organized by Yasuo Deguchi, Nayuta Miki, Hitoshi Omori, and Takuro Onishi. If you would like to attend this workshop, please contact Takuro (research assistant) at takuro [dot] onishi [at] gmail [dot] com