It is commonly believed that the given consists of particulars cognized as such in perceptual experiences. Against this belief it is argued that perceptual cognition must be restricted to universal features. A Nyāya-Kantian argument is presented to reveal the incoherence in the very idea of a conception-free awareness of particulars. For the Naiyāyika philosophers and Kant, conceptualization is a necessary ingredient of perceptual experience, since perceptual cognition requires the possibility of recognition. From this it follows that perceptual cognition must be (...) restricted to universal features. This is surprising, for it rules out the possibility of knowledge of particulars. This counterintuitive consequence can be avoided by reconsidering our intuitive notion of knowledge of particulars. (shrink)

Besides seeing a rabbit or seeing that the rabbit is grayish, do we also sometimes see barely just the particular animal (not as an animal or as anything) or the feature rabbitness or grayness? Such bare, nonverbalizable perception is called "indeterminate perception" (nirvikalpaka pratyakṣa) in Nyāya. Standard Nyāya postulates such pre-predicative bare perception in order to honor the rule that awareness of a qualified entity must be caused by awareness of the qualifier. After connecting this issue with the Western debate (...) concerning the "myth of the given," seven distinct arguments are presented showing that the very notion of such indeterminate perception is epistemically otiose and that the Nyāya theory of perception is better off without it. (shrink)

The problem of induction : East and West -- The later Nyaya solution -- The method of generalization : Vyaptigrahopayah -- Counterfactual reasoning : Tarkah -- Universal based extraordinary perception : Samanyalaksanapratyaksa -- Earlier views of adjuncts : Upadhivadah -- The accepted view of adjuncts : Upadhivadasiddhantah -- Classification of adjuncts : Upadhivibhagah -- Sriharsa's Khandanakhandakhadyam on pervasion -- Selected passages from Prabhacandra's Prameyakamalamartanda on critique of pervasion and inference -- Selections from Dharmakirti's Nyayabindu on non-perception as a probans.

This paper elaborates upon various responses to the Problem of the One over the Many, in the service of two central goals. The first is to situate Huayan's mereology within the context of Buddhism's historical development, showing its continuity with a broader tradition of philosophizing about part-whole relations. The second goal is to highlight the way in which Huayan's mereology combines the virtues of the Nyāya-Vaisheshika and Indian Buddhist solutions to the Problem of the One over the Many while avoiding (...) their vices. (shrink)

The technical term “ tarka ” in the Nyāya tradition is the object of the present investigation. Diverse texts including Buddhist ones exhibit a negative estimation of activities using tarka . In contrast, more often than not, later treatises dealing with logico-epistemic problems, especially certain Naiyāyika works, identify the methodological peculiarity of Nyāya with tarka . Such an ambivalent attitude toward tarka can be understood in a coherent way if the essential features of tarka that gave rise to it can (...) be grasped. Starting from the Nyāyasūtra 1.1.40 and the explanation given in the Nyāyabhāṣya on it, the present researcher sorted out three characteristic features of tarka in the early Nyāya tradition. These three features focus on the main feature of tarka : namely, reflective analysis without requiring further factual information on the object of investigation. Based on this, the present researcher critically reviewed what promoted an understanding of tarka as a reductio ad absurdum argument or an a priori reasoning. Furthermore, certain passages from the Nyāyamañjarī , Nyāyakalikā , and Tarkasaṅgraha were examined to demonstrate that the present researcher’s interpretative understanding of tarka was adequate for explaining the usage of this term in a broad sense, with positive connotations. (shrink)

This article examines the emergence of the Nyāya distinction between vāda and jalpa as didactic-scientific and agonistic-sophistical forms of debate, respectively. Looking at the relevant sutras in Gautama’s Nyāya-sūtra (NS 1.2.1-3) in light of the earlier discussion of the types of debate in Caraka Saṃhitā 8, the article argues that certain ambiguities and obscurities in the former text can be explained on the hypothesis that the early Nyāya presupposed an agonistic understanding of vāda similar to what we find in Caraka.

This volume provides a detailed resume of current knowledge about the classical Indian Philosophical systems of Nyaya and Vaisesika in their earlier stages, i.e ...

It has become commonplace in introductions to Indian philosophy to construe Plato’s discussion of forms (εἶδος/ἰδέα) and the treatment in Nyāya and Vaiśeṣika of universals ( sāmānya/jāti ) as addressing the same philosophical issue, albeit in somewhat different ways. While such a comparison of the similarities and differences has interest and value as an initial reconnaissance of what each says about common properties, an examination of the roles that universals play in the rest of their philosophical enquiries vitiates this commonplace. (...) This paper draws upon the primary texts to identify the following metaphysical, epistemological, semantic and soteriological roles that universals play in the philosophy of Plato and of Nyāya and Vaiśeṣika: Metaphysical: causal of the existence of x Metaphysical: constitutive of the identity/essence of x Epistemological: cognitively causal (i.e. of the cognition of one over many) Epistemological: epistemically causal (i.e. of knowledge of x) Semantic: necessary condition of speech and reason Epistemological: vindicatory of induction (Nyāya only) Metaphysical: explanatory of causation (Nyāya only) Soteriological: cathartic contemplation (Plato only) These roles provide us with motivations or reasons to believe that universals exist. As we examine these motivations, we find pressures mounting against our assimilating Platonic forms and the universals of Nyāya and Vaiśeṣika in the discourse about common properties. It is especially when we appreciate the utterly different contribution that universals make in securing our highest welfare that we realize how Plato and the two sister schools are not so much talking somewhat differently about the same thing, but talking somewhat similarly about different things. This better understanding of this difference in these philosophies opens a route for our better understanding of their unique contributions in the ongoing dialogue of philosophy. (shrink)

Introduction By the late fifth century BCE Panini had composed the Astadhyayi, consisting of nearly 4000 rules giving a precise and fairly complete ...

The aim of this paper is to present the Nyya concept of number in the light of contemporary philosophy and to show that the Frege-Russell concept of number does not contradict the Nyya concept of number but rather supplements it.

In this article an attempt is made to detect what could have been the dialectical reasons that impelled the Cārvāka thinker Udbhaṭabhaṭṭa to revise and reformulate the classical materialistic concept of cognition. If indeed according to ancient Cārvākas, cognition is an attribute entirely dependent on the physical body, for Udbhaṭabhaṭṭa cognition is an independent principle that, of course, needs the presence of a human body for manifesting itself. Therefore, he seems to describe cognition according to a double ontology: it is (...) both a principle and a characteristic, both independent and dependent. Two philosophical contexts – Vaiśeṣika and Nyāya – are here taken into account as possible anti-Cārvāka fault-finding points of view that spured Udbhaṭabhaṭṭa to reconsider the Cārvāka perspective. Although we do not have so much textual material on this particular aspect of the ancient and medieval philosophical debate in India, it nonetheless can be supposed that Udbhaṭabhaṭṭa’s reformulation of the concept of cognition was a tentative response to the Vaiśeṣika idea that cognition is not an attribute of the body, rather of the mind (which is here supposed to be eternal), and to the Naiyāyika perspective according to which cognition would be an attribute of an everlasting self. In the case of the Nyāya school, fortunately we have at our disposal the criticism put forward by Vātsyāyana against the materialistic conception of cognition during this time. By examining some Vātsyāyana’s objections, we will see that Udbhaṭabhaṭṭa’s idea of cognition really seems to have the aspect of a consistent answer to them, from a renewed materialistic point of view. (shrink)