The use of single-use items is now ubiquitous in medical practice. Because of the high costs of these items, the practice of reusing them after sterilisation is also widespread especially in resource-poor economies. However, the ethics of reusing disposable items remain unclear. There are several analogous conditions, which could shed light on the ethics of reuse of disposables. These include the use of restored kidney transplantation and the use of generic drugs etc. The ethical issues include the question of patient (...) safety and the possibility of infection. It is also important to understand the role of informed consent before reuse of disposables. The widespread practice of reuse may bring down high healthcare costs and also reduce the huge amount of hospital waste that is generated. The reuse of disposables can be justified on various grounds including the safety and the cost effectiveness of this practice. (shrink)

There seems to exist a dilemma in the literature as to the correct relativistic formula for the Sagnac phase-shift. The paper addresses this issue in the light of a novel, kinematically equivalent linear Sagnac-type thought experiment, which provides a vantage point from which the effect of rotation in the usual Sagnac effect can be analyzed. The question is shown to be related to the so-called rotating disc problem known as the Ehrenfest paradox. The relativistic formula for the Sagnac phase-shift seems (...) to depend on the way the paradox is resolved. Kinematic resolution of the Ehrenfest paradox proposed by some authors predicts the usually quoted formula for the Sagnac delay but the resolution itself is shown to be based upon some implicit assumptions regarding the behaviour of solid bodies under acceleration. In order to have a greater insight into the problem, a second version of the thought experiment involving linear motion of a “special type” of a non-rigid frame of reference is discussed. It is shown by analogy that the usually quoted special relativistic formula for the Sagnac delay follows, provided the material of the disc matches the “special type.”. (shrink)

The “scarred villain” trope, where facial differences like scars signify moral corruption, is ubiquitous in film (e.g., Batman’s The Joker). Strides by advocacy groups to undermine the trope, however, suggest cinematic representations of facial differences could be improving with time. This preregistered study characterized facial differences in film across cultures (US vs. India) and time (US: 1980-2019, India: 2000-2019). Top-grossing films by country and decade were screened for characters with facial differences. We found that the scarred villain trope has actually (...) worsened with time, although in tandem with progress in also representing non-villainous characters with facial anomalies. Country of origin did not predict the presence of facial differences in villains or heroes. “Action” and “fantasy” movies were the most likely genres to depict villains with facial differences. Finally, villains’ facial differences crossed more facial subunits and were more likely to involve lips, chin, and mandible than when present in heroes. Our findings underscore the need for critical reflection on the role of cultural practices—even when seemingly innocuous—in shaping and maintaining negative biases against already stigmatized groups. (shrink)

This twelfth volume of Collected Papers includes 86 papers comprising 976 pages on Neutrosophics Theory and Applications, published between 2013-2021 in the international journal and book series “Neutrosophic Sets and Systems” by the author alone or in collaboration with the following 112 co-authors (alphabetically ordered) from 21 countries: Abdel Nasser H. Zaied, Muhammad Akram, Bobin Albert, S. A. Alblowi, S. Anitha, Guennoun Asmae, Assia Bakali, Ayman M. Manie, Abdul Sami Awan, Azeddine Elhassouny, Erick González-Caballero, D. Dafik, Mithun Datta, Arindam Dey, (...) Mamouni Dhar, Christopher Dyer, Nur Ain Ebas, Mohamed Eisa, Ahmed K. Essa, Faruk Karaaslan, João Alcione Sganderla Figueiredo, Jorge Fernando Goyes García, N. Ramila Gandhi, Sudipta Gayen, Gustavo Alvarez Gómez, Sharon Dinarza Álvarez Gómez, Haitham A. El-Ghareeb, Hamiden Abd El-Wahed Khalifa, Masooma Raza Hashmi, Ibrahim M. Hezam, German Acurio Hidalgo, Le Hoang Son, R. Jahir Hussain, S. Satham Hussain, Ali Hussein Mahmood Al-Obaidi, Hays Hatem Imran, Nabeela Ishfaq, Saeid Jafari, R. Jansi, V. Jeyanthi, M. Jeyaraman, Sripati Jha, Jun Ye, W.B. Vasantha Kandasamy, Abdullah Kargın, J. Kavikumar, Kawther Fawzi Hamza Alhasan, Huda E. Khalid, Neha Andalleb Khalid, Mohsin Khalid, Madad Khan, D. Koley, Valeri Kroumov, Manoranjan Kumar Singh, Pavan Kumar, Prem Kumar Singh, Ranjan Kumar, Malayalan Lathamaheswari, A.N. Mangayarkkarasi, Carlos Rosero Martínez, Marvelio Alfaro Matos, Mai Mohamed, Nivetha Martin, Mohamed Abdel-Basset, Mohamed Talea, K. Mohana, Muhammad Irfan Ahamad, Rana Muhammad Zulqarnain, Muhammad Riaz, Muhammad Saeed, Muhammad Saqlain, Muhammad Shabir, Muhammad Zeeshan, Anjan Mukherjee, Mumtaz Ali, Deivanayagampillai Nagarajan, Iqra Nawaz, Munazza Naz, Roan Thi Ngan, Necati Olgun, Rodolfo González Ortega, P. Pandiammal, I. Pradeepa, R. Princy, Marcos David Oviedo Rodríguez, Jesús Estupiñán Ricardo, A. Rohini, Sabu Sebastian, Abhijit Saha, Mehmet Șahin, Said Broumi, Saima Anis, A.A. Salama, Ganeshsree Selvachandran, Seyed Ahmad Edalatpanah, Sajana Shaik, Soufiane Idbrahim, S. Sowndrarajan, Mohamed Talea, Ruipu Tan, Chalapathi Tekuri, Selçuk Topal, S. P. Tiwari, Vakkas Uluçay, Maikel Leyva Vázquez, Chinnadurai Veerappan, M. Venkatachalam, Luige Vlădăreanu, Ştefan Vlăduţescu, Young Bae Jun, Wadei F. Al-Omeri, Xiao Long Xin.‬‬‬‬‬‬. (shrink)

Given the rapid growth and emerging trend of e-commerce have changed consumer preferences to buy online, this study analyzes the current Indian legal framework that protects online consumers’ interests. A thorough analysis of the two newly enacted laws, i.e., the Consumer Protection Act, 2019 and Consumer Protection Rules, 2020 and literature review support analysis of 290 online consumers answering the research questions and achieving research objectives. The significant findings are that a secure and reliable system is essential for e-business firms (...) to work successfully; cash on delivery is the priority option for online shopping; website information and effective customer care services build a customer's trust. The new regulations are arguably strong enough to protect and safeguard online consumers' rights and boost India’s e-commerce growth. Besides factors such as security, privacy, warranty, customer service, and website information, laws governing consumer rights protection in e-commerce influence customers’ trust. Growing e-commerce looks promising with a robust legal framework and consumer protection measures. The findings contribute to the body of knowledge on e-commerce and consumer rights protection by elucidating the key factors that affect customer trust and loyalty and offering an informative perspective on e-consumer protection in the Indian context with broader implications. (shrink)

Although ancient Greek and Indian philosophers held remarkably similar philosophical positions, the possibility of these two traditions having developed independently cannot be discounted. However, in the fifth century BCE substantial parts of Greece and India were under the Persian rule and belonged to the same political entity. It is very likely that Greeks and Indians sat together in the Persian court where translation services were provided to mitigate the language barrier. In the fourth century BCE there were Greek kingdoms for (...) more than a century in and around northwest frontiers of India paving the way for substantial political and commercial contact. Greeks like Megasthenes, Diogenes Laertius, Suidas, Porphyry, etc. testify that eminent Greek thinkers like Democritus, Pyrrho, etc. visited India and/or that Plato, Plotinus, etc. knew about or admired Indian wisdom. Some of this evidence is relatively late but cannot be dismissed in the absence of specific rebuttal; thus, Indo-Greek scholarly exchange is likely. (shrink)

Indian logic is mainly devoted to the study of nyaya the logical structure of which is analogous to that of a categorical syllogism. In a nyaya it is inferred that since the probans (similar to the middle term) is pervaded by or never exists without the probandum (similar to the major term) and since the probans belongs to the inferential subject (similar to the minor term), the probandum belongs to the inferential subject. Many modern scholars hold that in early Indian (...) logic a nyaya was an analogical argument from particular to particular. We disagree. Early Nyaya works say explicitly that what deviates is a pseudo-probans; this implies that a probans is non-deviant or pervaded by the probandum and thus that a universal premise stating the pervasion of the probans by the probandum is needed. Such a universal premise is also found in articulated arguments. Further, a counterargument based on mere analogy to a nyaya based on a universal connection is viewed as a pseudo-refutation. (shrink)

This book introduces the theory of graded consequence and its mathematical formulation. It also compares the notion of graded consequence with other notions of consequence in fuzzy logics, and discusses possible applications of the theory in approximate reasoning and decision-support systems. One of the main points where this book emphasizes on is that GCT maintains the distinction between the three different levels of languages of a logic, namely object language, metalanguage and metametalanguage, and thus avoids the problem of violation of (...) the principle of use and mention; it also shows, gathering evidences from existing fuzzy logics, that the problem of category mistake may arise as a result of not maintaining distinction between levels. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Pains And Gains Of Rural Health Practice:Lessons Books Never TaughtSridevi Seetharam, Bindu Balasubramaniam, G. S. Kumar, and M. R. SeetharamHow The Journey BeganIn the early 1980s, as fresh graduates from Mysore Medical College in southern India, we were brimming with a zeal to "cure the sick" and "change the world." We had an ideal of evidence-based, rational, ethical and equitable health care and set out to serve rural (...) and under-served communities which included displaced forest-based tribes. In the initial years, with the naivety of the inexperienced, we believed that by correcting the dehydration of the doe-eyed six-year-old Mare and giving her a free course of antibiotics, we had made health care accessible to her. Much to our dismay, within a month, Mare was back in the outpatient clinic, with diarrhea all over again and looking thinner than ever. We realized that it was a losing battle to keep her healthy as long as she continued to drink water from the same contaminated stream, live in unhygienic surroundings, and eat only the paltry meals that her family could barely afford. We gradually began to connect these living examples to what our preventive medicine text books had stressed all along—there are many social determinants of health which, if left unaddressed, do not permit realization of the vision of health for all.Such instances continually pulled us out of the hospital building and into the villages and tribal hamlets. We discovered that our textbook of Preventive and Social Medicine (Park, 1986) (P&SM as we used to call it), was our most valuable possession. [End Page 106] We devoured the descriptions of national health programs, sanitation procedures, water treatment protocols, and maintenance of cold chain for vaccines with a completely new perspective. We discovered the Manual of Basic Techniques for a Health Laboratory, (World Health Organization, 1980) detailing how to set up a laboratory with low cost, reliable and simple methods. We learned to drive a jeep to haul supplies and patients. To step up the level of clinical care, some of us pursued post-graduate programs and equipped ourselves to provide more specialized care too. It has been over two decades since we embarked on this journey. We have encountered a variety of perplexing dilemmas with no clear solutions. We have sometimes been compelled to adopt health practices that were not really evidence-based, seemingly irrational, inequitable and even downright unethical. This narration describes only a few of our thousands of cases, and hopefully conveys our periods of self-doubt, despair and hope, as well as, the challenges we face to reconcile with the difficult choices we are forced to make every day.Unforeseen Challenges in Saving Mothers and ChildrenHigh maternal and child mortality rates have been one of the most disturbing aspects of the health care scenario in rural India. To ensure immunization of all children, health workers with vaccine carriers go from village to village and hamlet to hamlet to reach those infants that would have missed visits to the immunization clinics. Our grass-root workers facilitate these visits by identifying households with such children. Occasionally, they encounter families who spirit away the infant into the adjoining woods as soon as the health worker is seen approaching, and blandly proclaim that the child is not at home. Despite reassurance and counseling about the safety and necessity of the vaccine, their apprehensions and misconceptions are insurmountable. What is the extent of the responsibility of the health worker? Is it ethical to hunt down the child and force the administration of the vaccine in view of the public health gains, besides the child's welfare?A few months ago, a pre-term neonate was admitted to our hospital, but worsened and needed referral to a higher centre in the city. The family refused to go despite repeated persuasion and detailed explanation about the technical limitations of care at our centre. From the family's perspective, the variety of social, cultural, and monetary challenges they would face in the city were themselves limitations for care. We were compelled to retain the baby and continue giving the best care we could.Two... (shrink)

Description: Knowledge, Truth and Realism is a collection of essays written by Pranab Kumar Sen over a period of ten years (from 1989 to 1998). The essays deal mainly with issues in Philosophy of Language and Theory of Knowledge from the standpoint of analytical philosophy. They bring forth Sen's realist philosophical position and his attempt to weave together specific questions concerning meaning, reference, truth, knowledge and objectivity in this realistic framework. By responding to and by making use of the (...) ideas of Philosophers like, Gottlob Frege, Ludwig Wittgenstein, W.V. Quine, Donald Davidson, Peter Strawson, H.P. Grice, Michael Dummett, John McDowell, Sen develops his distinctive theory of meaning and understanding along with his theory of knowledge/knowing. In doing so he also addresses the larger issue regarding the nature of philosophical analysis. The essays are a testimony to the painstaking and lifelong engagement of the Philosopher with some of the central and contemporary debates in analytical philosophy. (shrink)

For eradication of acute poverty, it is vital to factor in the human experience of it. Building social capital and networks that nurture, empower, and consistently reinforce a new shared economic identity can provide rich socioeconomic dividends. For states tackling extreme poverty at scale, building and strengthening social capital are essential public goods investments.

Indian logic is mainly devoted to the study of nyaya the logical structure of which is analogous to that of a categorical syllogism. In a nyaya it is inferred that since the probans (similar to the middle term) is pervaded by or never exists without the probandum (similar to the major term) and since the probans belongs to the inferential subject (similar to the minor term), the probandum belongs to the inferential subject. Many modern scholars hold that in early Indian (...) logic a nyaya was an analogical argument from particular to particular. We disagree. Early Nyaya works say explicitly that what deviates is a pseudo-probans; this implies that a probans is non-deviant or pervaded by the probandum and thus that a universal premise stating the pervasion of the probans by the probandum is needed. Such a universal premise is also found in articulated arguments. Further, a counterargument based on mere analogy to a nyaya based on a universal connection is viewed as a pseudo-refutation. (shrink)

Indian logic is mainly devoted to the study of nyaya the logical structure of which is analogous to that of a categorical syllogism. In a nyaya it is inferred that since the probans (similar to the middle term) is pervaded by or never exists without the probandum (similar to the major term) and since the probans belongs to the inferential subject (similar to the minor term), the probandum belongs to the inferential subject. Many modern scholars hold that in early Indian (...) logic a nyaya was an analogical argument from particular to particular. We disagree. Early Nyaya works say explicitly that what deviates is a pseudo-probans; this implies that a probans is non-deviant or pervaded by the probandum and thus that a universal premise stating the pervasion of the probans by the probandum is needed. Such a universal premise is also found in articulated arguments. Further, a counterargument based on mere analogy to a nyaya based on a universal connection is viewed as a pseudo-refutation. (shrink)

A Nyaya definition the major purpose of which is efficient use of words and avoiding ambiguities and errors, is the statement of a unique feature that belongs to each definiendum and nothing else so that there is none of the three faults of overcoverage, undercoverage and failure to belong to any definiendum. There should be no circularity that is of three kinds, self-dependence (where the definiendum appears in the definiens); mutual dependence (where the definiendum and the definiens are used in (...) the definition of each other) and defining in a circle. A definition should also be economical: there are mainly three kinds of economy; economy in constitution (that avoids including anything superfluous or unnecessary to distinguish the definiendum from everything else), economy in relation (the directly related is preferable to the indirectly related) and economy in cognition (something cognitively prior is preferable to something posterior). While more than one definition is possible that need not state the essence, the test of economy is in place to avoid redundancy and provide criteria of preference among defining features that are unique and non-circular. (shrink)

The paper has two main parts. The first part is devoted to the traditional Hindu viewpoint on the existence and permanence of the self as an immaterial substance. Various arguments offered by Hindu philosophers against the materialist view that the body is the self as well as arguments against the Buddhist view of the self as a stream of constantly changing states are discussed critically with reference to recent philosophical perspectives. The second part is devoted to the doctrine of karma (...) and rebirth. A number of traditional arguments for the doctrine are studied analytically and critically as well as relevance of the doctrine for addressing the problem of evil that for many is a serious issue facing the creationist position. Finally, the major arguments of Plato who also held that the self is eternal and goes through reincarnation are critiqued from a comparative standpoint. (shrink)

The inclusion of antimicrobial resistance (AMR) and increased research and development (R&D) capabilities in the most recent outline of the World Health Organization’s (WHO’s) international pandemic instrument signals an opportunity to reshape pharmaceutical R&D system in favour of antimicrobial product development. This article explains why the current innovation ecosystem has disadvantaged the creation of antimicrobial products for human use. It also highlights how the COVID-19 pandemic experience can inform and stimulate international cooperation to implement innovative R&D incentives to bring new, (...) life-saving antimicrobial products to the market. (shrink)

In an episode in the Bhagavadgita Arjuna refuses to fight that would involve killing his teachers, elders, relatives and friends. Krishna argues that he should fight because it is the special duty of a soldier to fight in a just war, one should do one’s duty regardless of the consequences, one should act for the common good, one should build an unwavering character taking victory and defeat, pleasure and pain, friend and foe in the same way, etc. Some of these (...) reasons may be taken to promote deontology, others utilitarianism, yet others virtue ethics that are often viewed contemporarily as incompatible ethical theories. We argue that these three theories are not necessarily incompatible and may be linked to three sides of human nature: deontology to cognitivity, utilitarianism to dynamism and virtue ethics to affectivity. We also argue that Krishna may be taken to promote ethical pluralism just as he may be taken to promote religious pluralism by recommending the path of knowledge, the path of action and the path of devotion from an inclusive perspective. (shrink)

Counterinference is one of five kinds of pseudo-prover (similar to fallacy in Western logic) recognized in the Nyaaya school. Typically in counterinference while one side seeks to prove the thesis that a probandum belongs to an inferential subject because an inferential mark pervaded by the probandum belongs to that subject, an opponent challenges that by arguing that the probandum does not belong to the inferential subject because another inferential mark pervaded by absence (negation) of the probandum belongs to that subject. (...) A common example is: sound is eternal, since it is audible and audibility is pervaded by eternality (i.e. all that is audible is eternal, like sound-ness, the common property of all sound particulars); but sound is non-eternal, since it is originated (by clapping hands, etc.) and all that is originated is non-eternal, like a pot, etc. Critics from other philosophical schools have objected that counterinference is not an additional kind of pseudo-prover. Since it is impossible for an inferential subject both to have and not to have a probandum, either at least one of the inferential marks does not belong to the inferential subject (the fallacy of being unestablished) or at least one of the inferential marks lacks pervasion (the fallacy of deviation) and, accordingly, counterinference should be subsumed under those fallacies. Nyaaya philosophers have responded by pointing out that the formal structure of counterinference is different from that of the other fallacies: in counterinference we have two different inferential marks but not in the other candidates. The epistemic result of counterinference is also different from that of the other fallacies mentioned, it is argued further. Moreover, it is contended (against a Nyaaya faction) that the epistemic result is not doubt as specifically understood in Nyaaya but desire to know the truth about the chosen inferential mark and the probandum. Accordingly, counterinference may be explained as that which provides the ground for inquiring what is the truth about the original inferential mark and its probandum due to presentation of an inferential assimilation (paraamarsha) that contradicts the original inferential assimilation. The discussion yields also a broader normative principle that contradiction or counterproof provides the epistemic ground for further inquiry even if there is proof. The selection is from the Tattva-cintaa-maNi, the canonical Navya-Nyaaya work of GaMgesha (14th century CE?). The selection is from a large work and presupposes some things explained elsewhere in the text. Further, though written with great precision the work paradoxically belongs to the old Indian philosophical oral tradition in which a beginner is expected to read it with the help of additional information supplied by an expert. Hence paying close attention to what is implied in the context and supplementing certain ideas is necessary for interpretation and understanding. (shrink)

Definition is an important scientific and philosophical method. In all kinds of scientific and philosophical inquiries definition is provided to make clear the characteristics of the things under investigation. Definition in this sense, sometimes called real definition, should state the essence of the thing defined, according to Aristotle. In another (currently popular) sense, sometimes called nominal definition, definition explicates the meaning of a term already in use in an ordinary language or the scientific discourse or specifies the meaning of a (...) new term introduced in an ordinary language of the scientific discourse. Definition combines the purposes of both real and nominal definition and is promoted by the Nyaya philosophers of India. Another important method of science and philosophy is induction. In a narrow sense induction is a method of generalization to all cases from the observation of particular cases. In a broad sense induction is a method for reasoning from some observed fact to a different fact not involved in the former. We understand induction in the broad sense though more often we shall actually be concerned with induction in the narrow sense. How can our limited experience of nature provide the rational basis for making knowlege claims about unobserved phenomena? (shrink)

Although ancient Greek and Indian philosophers held remarkably similar philosophical positions, the possibility of these two traditions having developed independently cannot be discounted. However, in the fifth century BCE substantial parts of Greece and India were under the Persian rule and belonged to the same political entity. It is very likely that Greeks and Indians sat together in the Persian court where translation services were provided to mitigate the language barrier. In the fourth century BCE there were Greek kingdoms for (...) more than a century in and around northwest frontiers of India paving the way for substantial political and commercial contact. Greeks like Megasthenes, Diogenes Laertius, Suidas, Porphyry, etc. testify that eminent Greek thinkers like Democritus, Pyrrho, etc. visited India and/or that Plato, Plotinus, etc. knew about or admired Indian wisdom. Some of this evidence is relatively late but cannot be dismissed in the absence of specific rebuttal; thus, Indo-Greek scholarly exchange is likely. (shrink)

Although ancient Greek and Indian philosophers held remarkably similar philosophical positions, the possibility of these two traditions having developed independently cannot be discounted. However, in the fifth century BCE substantial parts of Greece and India were under the Persian rule and belonged to the same political entity. It is very likely that Greeks and Indians sat together in the Persian court where translation services were provided to mitigate the language barrier. In the fourth century BCE there were Greek kingdoms for (...) more than a century in and around northwest frontiers of India paving the way for substantial political and commercial contact. Greeks like Megasthenes, Diogenes Laertius, Suidas, Porphyry, etc. testify that eminent Greek thinkers like Democritus, Pyrrho, etc. visited India and/or that Plato, Plotinus, etc. knew about or admired Indian wisdom. Some of this evidence is relatively late but cannot be dismissed in the absence of specific rebuttal; thus, Indo-Greek scholarly exchange is likely. (shrink)

In the Nyaya view a causal condition is a non-superfluous invariable antecedent of the effect. Does this mean that causality for the Nyaya is a necessary connection as some scholars suggest? No. Invariable antecedence means that a causal condition is not the negatum of any absolute absence in the locus of the effect immediately before the latter’s origin (a causal condition is not absent where the effect arises immediately before origin). Non-superfluity means fulfilling requirements of economy three main kinds of (...) which are economy in constitution (non-inclusion of anything redundant), economy in relation (something related directly is preferable to something related indirectly) and economy in cognitive order (being knowable in fewer steps). None of the above jointly or severally involve necessity. (shrink)

This article explains precisely in what sense the Nyaya philosophers promote a correspondence theory regarding the nature of truth. It also explains how truth may be inferred from successful effort and argues that successful effort can be produced only by true awareness. While successful effort is the major test of truth, other tests of truth in the Nyaya view should be recognized as and when appropriate. Thus, that if the pervaded belongs to something, the pervader too belongs to that thing (...) may be known to be true by the mind alone without reference to the inferential test of truth. Truth is in most cases extrinsic in the sense that truth of an awareness is determined with reference to another awareness. This does not lead to a vicious infinite regress; in some cases, as in the pervaded-pevader case or in the case there is cognition where there can be no cognition that there is cognition unless there is cognition, truth is intrinsic and may be determined without reference to another awareness. (shrink)

In an episode in the Bhagavadgita Arjuna refuses to fight that would involve killing his teachers, elders, relatives and friends. Krishna argues that he should fight because it is the special duty of a soldier to fight in a just war, one should do one’s duty regardless of the consequences, one should act for the common good, one should build an unwavering character taking victory and defeat, pleasure and pain, friend and foe in the same way, etc. Some of these (...) reasons may be taken to promote deontology, others utilitarianism, yet others virtue ethics that are often viewed contemporarily as incompatible ethical theories. We argue that these three theories are not necessarily incompatible and may be linked to three sides of human nature: deontology to cognitivity, utilitarianism to dynamism and virtue ethics to affectivity. We also argue that Krishna may be taken to promote ethical pluralism just as he may be taken to promote religious pluralism by recommending the path of knowledge, the path of action and the path of devotion from an inclusive perspective. (shrink)

Indian logic is mainly devoted to the study of nyaya the logical structure of which is analogous to that of a categorical syllogism. In a nyaya it is inferred that since the probans (similar to the middle term) is pervaded by or never exists without the probandum (similar to the major term) and since the probans belongs to the inferential subject (similar to the minor term), the probandum belongs to the inferential subject. Many modern scholars hold that in early Indian (...) logic a nyaya was an analogical argument from particular to particular. We disagree. Early Nyaya works say explicitly that what deviates is a pseudo-probans; this implies that a probans is non-deviant or pervaded by the probandum and thus that a universal premise stating the pervasion of the probans by the probandum is needed. Such a universal premise is also found in articulated arguments. Further, a counterargument based on mere analogy to a nyaya based on a universal connection is viewed as a pseudo-refutation. (shrink)

This paper deals with psycho-physical dualism as developed by Nyaya-Vaisesika philosophers. It is argued that internal states like pleasure, desire, etc. that are directly observable only by one’s own self and not by others and thus are private are not bodily states that are directly observable by one’s own self and others and thus are public. Common experiences such as I am happy, I want this, etc. testify, in the absence of compelling evidence to the contrary, that desire, etc. belong (...) to the self. The self is not only non-physical but also a permanent substance contrary to the Buddhist-Humean view that there are only fleeting internal states and no abiding self. Desire, etc. presuppose that the person who experienced something in the past remembers it now and desires it so that the agent of previous experience and later remembrance is the same continuant person. (shrink)

In an episode in the Bhagavadgita Arjuna refuses to fight that would involve killing his teachers, elders, relatives and friends. Krishna argues that he should fight because it is the special duty of a soldier to fight in a just war, one should do one’s duty regardless of the consequences, one should act for the common good, one should build an unwavering character taking victory and defeat, pleasure and pain, friend and foe in the same way, etc. Some of these (...) reasons may be taken to promote deontology, others utilitarianism, yet others virtue ethics that are often viewed contemporarily as incompatible ethical theories. We argue that these three theories are not necessarily incompatible and may be linked to three sides of human nature: deontology to cognitivity, utilitarianism to dynamism and virtue ethics to affectivity. We also argue that Krishna may be taken to promote ethical pluralism just as he may be taken to promote religious pluralism by recommending the path of knowledge, the path of action and the path of devotion from an inclusive perspective. (shrink)

The Epicureans were committed to the priority of sensation and opposed the Platonic/Aristotelian view that definitions that display essences graspable only by reason should play a central role. To the Epicureans the so-called search for essences amounted to turning away from actual observation of things and indulging in speculation based on assumptions: instead one must conduct an inquiry about nature as the phenomena dictate. Epicurus held that the first or basic concepts of an inquiry need not be demonstrated for that (...) would open an infinite regress and might have held that the first concepts need not be defined for the definiens should be prior to the definiendum but nothing is prior to the basic concepts. Further, while explaining or defining each term is impossible (and perhaps involves infinite regress), explaining some is pointless. However, Epicureans were not opposed to providing descriptions so that there could be clear notions of words used, an investigation could proceed methodically, and all participants could agree on the subject matter. (shrink)

Indian logic is mainly devoted to the study of nyaya the logical structure of which is analogous to that of a categorical syllogism. In a nyaya it is inferred that since the probans (similar to the middle term) is pervaded by or never exists without the probandum (similar to the major term) and since the probans belongs to the inferential subject (similar to the minor term), the probandum belongs to the inferential subject. Many modern scholars hold that in early Indian (...) logic a nyaya was an analogical argument from particular to particular. We disagree. Early Nyaya works say explicitly that what deviates is a pseudo-probans; this implies that a probans is non-deviant or pervaded by the probandum and thus that a universal premise stating the pervasion of the probans by the probandum is needed. Such a universal premise is also found in articulated arguments. Further, a counterargument based on mere analogy to a nyaya based on a universal connection is viewed as a pseudo-refutation. (shrink)

In an episode in the Bhagavadgita Arjuna refuses to fight that would involve killing his teachers, elders, relatives and friends. Krishna argues that he should fight because it is the special duty of a soldier to fight in a just war, one should do one’s duty regardless of the consequences, one should act for the common good, one should build an unwavering character taking victory and defeat, pleasure and pain, friend and foe in the same way, etc. Some of these (...) reasons may be taken to promote deontology, others utilitarianism, yet others virtue ethics that are often viewed contemporarily as incompatible ethical theories. We argue that these three theories are not necessarily incompatible and may be linked to three sides of human nature: deontology to cognitivity, utilitarianism to dynamism and virtue ethics to affectivity. We also argue that Krishna may be taken to promote ethical pluralism just as he may be taken to promote religious pluralism by recommending the path of knowledge, the path of action and the path of devotion from an inclusive perspective. (shrink)

The concept of svabhavahetu is a major contribution of Dharmakirti to Buddhist logic. In such a case the invariable relation of pervasion between the probans and the probandum is based on identity or non-difference. This implies, according to our interpretation, that some general statements are true by virtue of meaning but are not devoid of content. This disagrees with the view of many recent philosophers who hold that statements true by virtue of meaning are devoid of content. We explain that (...) svabhava general statements are true by virtue of meaning in the sense that the grounds for calling something by the name of the probandum are the same as some or all of those for calling something by the name of the probans. We explain how such general statements differ from general statements based on causation as also the threefold classification of svabhava general statements. (shrink)

In an episode in the Bhagavadgita Arjuna refuses to fight that would involve killing his teachers, elders, relatives and friends. Krishna argues that he should fight because it is the special duty of a soldier to fight in a just war, one should do one’s duty regardless of the consequences, one should act for the common good, one should build an unwavering character taking victory and defeat, pleasure and pain, friend and foe in the same way, etc. Some of these (...) reasons may be taken to promote deontology, others utilitarianism, yet others virtue ethics that are often viewed contemporarily as incompatible ethical theories. We argue that these three theories are not necessarily incompatible and may be linked to three sides of human nature: deontology to cognitivity, utilitarianism to dynamism and virtue ethics to affectivity. We also argue that Krishna may be taken to promote ethical pluralism just as he may be taken to promote religious pluralism by recommending the path of knowledge, the path of action and the path of devotion from an inclusive perspective. (shrink)

In the Stoic view a definition is a representation of a peculiar characteristic that is neither too wide nor too narrow and has necessary or reciprocal force and is a statement of analysis matchingly expressed. That is, a peculiar characteristic is convertible and coextensive with the definiendum. Many scholars hold that for the Stoics a defining characteristic is not only a feature that is co-extensive with the definiendum but is also essential. We do not find any conclusive evidence for this (...) claim. The Stoics nowhere say that a defining feature is not only peculiar but also essential. They also sometimes offer more than one definition of a thing and this goes against the Aristotelian position that since a thing has single essence, there can only be one definition in the ideal sense. Further, the Platonic/Aristotelian tradition views a definition as being mainly concerned with relations between universals. But for the Stoics universals are mental constructs, individuals alone are real, and definitions are ultimately about individuals. (shrink)

Indian logic is mainly devoted to the study of nyaya the logical structure of which is analogous to that of a categorical syllogism. In a nyaya it is inferred that since the probans (similar to the middle term) is pervaded by or never exists without the probandum (similar to the major term) and since the probans belongs to the inferential subject (similar to the minor term), the probandum belongs to the inferential subject. Many modern scholars hold that in early Indian (...) logic a nyaya was an analogical argument from particular to particular. We disagree. Early Nyaya works say explicitly that what deviates is a pseudo-probans; this implies that a probans is non-deviant or pervaded by the probandum and thus that a universal premise stating the pervasion of the probans by the probandum is needed. Such a universal premise is also found in articulated arguments. Further, a counterargument based on mere analogy to a nyaya based on a universal connection is viewed as a pseudo-refutation. (shrink)

But to infer is not to be trained in Logic. The primitive persons inferred ; the common layman infers. But they do not know any bit of what is known as ...