In this paper, a HIV-TB co-infection model is explored which incorporates a non-linear treatment rate for TB. We begin with presenting a HIV-TB co-infection model and analyze both HIV and TB sub-models separately. The basic reproduction numbers corresponding to HIV-only, TB-only and the HIV-TB full model are computed. The disease-free equilibrium point of the HIV sub-model is shown to be locally as well as globally asymptotically stable when its corresponding reproduction number is less than unity. The HIV-only model exhibits a (...) transcritical bifurcation. On the other hand, for the TB sub-model, the disease-free equilibrium point is locally asymptotically stable but may not be globally asymptotically stable. We have also analyzed the full HIV-TB co-infection model. Numerical simulations are performed to investigate the effect of treatment rate in the presence of resource limitation for TB infected individuals, which emphasize the fact that to reduce co-infection from the population programs to accelerate the treatment of TB should be implemented. (shrink)

This research updates and significantly extends Akaah and Riordon’s (J Market Res 26:112–120, 1989 ) evaluation of ethical perceptions of marketing research misconduct among marketing research professionals. In addition to examining changes in perceptions toward key marketing research practices over time, we assess professionals’ judgments on the ethicality, importance, and occurrence of a variety of new marketing research ethics situations in both online and offline contexts. In a second study, we assess ethical judgments of the public at large using a (...) representative sample of US consumers—key stakeholders ignored in prior research on unethical marketing research practices. Generally speaking, disapproval of unethical research conduct has grown across the board in the last 20 years for both managers and marketing researchers. The same misconduct elicits a stronger disapproval in the online environment compared to the offline environment. Compared to marketing researchers, managers tend to think that unethical research conduct occurs more frequently. Those who conduct marketing research or use its findings (i.e., marketing researchers and managers) are less tolerant of unethical research conduct than the general public. (shrink)

Comprehension and recall of informed consent was assessed after the study closure in the parents/guardians of a birth cohort of children participating in an intensive three-year diarrhoeal surveillance. A structured questionnaire was administered by field workers who had not participated in the study's follow-up protocol. Of 368 respondents, 329 stated that the study was adequately explained during enrolment, but only 159 could recall that it was on diarrhoea. Nearly half of the respondents stated that they would not have participated if (...) free medical treatment was not provided, although the free medical clinic was not offered at enrolment. Spousal approval was the most important factor in the decision to participate. In the multivariate analysis, maternal education was associated with increased awareness about the disease under study: mothers without any formal education had the lowest awareness. Despite a high compliance with the study protocol, retention of understanding about the research study was low over a long period of time. Although the local government provides free healthcare in the study area, respondents cited free healthcare as an important reason for participation, highlighting the need for true health equity before meaningful informed consent can be obtained. (shrink)

BackgroundStudies on different methods to supplement the traditional informed consent process have generated conflicting results. This study was designed to evaluate whether participants who received group counseling prior to administration of informed consent understood the key components of the study and the consent better than those who received individual counseling, based on the hypothesis that group counseling would foster discussion among potential participants and enhance their understanding of the informed consent.MethodsParents of children participating in a trial of nutritional supplementation were (...) randomized to receive either group counseling or individual counseling prior to administration of the informed consent. To assess the participant's comprehension, a structured questionnaire was administered approximately 48-72 hours afterwards by interviewers who were blinded to the allocation group of the respondents.ResultsA total of 128 parents were recruited and follow up was established with 118 (90.2%) for the study. All respondents were aware of their child's participation in a research study and the details of sample collection. However, their understanding of study purpose, randomization and withdrawal was poor. There was no difference in comprehension of key elements of the informed consent between the intervention and control arm.ConclusionsThe results suggest that the group counseling might not influence the overall comprehension of the informed consent process. Further research is required to devise better ways of improving participants' understanding of randomization in clinical trials.Trial RegistrationClinical Trial Registry - India (CTRI): CTRI/2009/091/000612. (shrink)

Author's interviews with twenty contemporary philosophical masters of different spiritual backgrounds predominantly Indic to quest for seeking philosophical concepts and spiritual life.

Research on the ethics of algorithms has grown substantially over the past decade. Alongside the exponential development and application of machine learning algorithms, new ethical problems and solutions relating to their ubiquitous use in society have been proposed. This article builds on a review of the ethics of algorithms published in 2016, 2016). The goals are to contribute to the debate on the identification and analysis of the ethical implications of algorithms, to provide an updated analysis of epistemic and normative (...) concerns, and to offer actionable guidance for the governance of the design, development and deployment of algorithms. (shrink)

Research on the ethics of algorithms has grown substantially over the past decade. Alongside the exponential development and application of machine learning algorithms, new ethical problems and solutions relating to their ubiquitous use in society have been proposed. This article builds on a review of the ethics of algorithms published in 2016, 2016). The goals are to contribute to the debate on the identification and analysis of the ethical implications of algorithms, to provide an updated analysis of epistemic and normative (...) concerns, and to offer actionable guidance for the governance of the design, development and deployment of algorithms. (shrink)

Medical and public health professionals recommend wearing face masks to combat the spread of the coronavirus disease of 2019. While the majority of people in the United States support wearing face masks as an effective tool to combat COVID-19, a smaller percentage declared the recommendation by public health agencies as a government imposition and an infringement on personal liberty. Social media play a significant role in amplifying public health issues, whereby a minority against the imposition can speak loudly, perhaps using (...) tactics of verbal aggression taking the form of toxic language. We investigated the role that toxicity plays in the online discourse around wearing face masks. Overall, we found tweets including anti-mask hashtags were significantly more likely to use toxic language, while tweets with pro-mask hashtags were somewhat less toxic with the exception of #WearADamnMask. We conclude that the tensions between these two positions raise doubt and uncertainty around the issue, which make it difficult for health communicators to break through the clutter in order to combat the infodemic. Public health agencies and other governmental institutions should monitor toxicity trends on social media in order to better ascertain prevailing sentiment toward their recommendations and then apply these data-driven insights to refine and adapt their risk communication messaging toward mask wearing, vaccine uptake, and other interventions. (shrink)

We ask what type of neutralization techniques corporations apply to allegations of human rights abuses. We proceed by undertaking a Qualitative Content Analysis of 162 responses by ten extractives-sector firms over a period of 14 years. The firms were responding to accusations of human rights impacts documented by the Business and Human Rights Resource Centre. We use Garrett et al.’s :507–520, 1989) framework of neutralization techniques consisting of denial, justification, concession and excuse to examine the responses. During our QCA, we (...) observed emerging themes around self-promotion and evasive tactics. We contribute to existing literature by proposing ‘evasion’ as a novel neutralization technique, particularly in circumstances of corporate responses to accusations of wrongdoing. We argue that evasion occurs when firms refuse to engage in the debate brought forward in an accusation. In addition, we enrich our understanding of neutralization techniques by proposing subneutralization techniques in our analysis to diverge from that of other studies. We conclude by discussing the implications of the predominance of corporate narcissism and evasive neutralization techniques to the business and human rights movement and other international corporate responsibility standards. (shrink)

ABSTRACTMany academic authors, policy makers, NGOs, and corporations have focused on top-down human rights global norm-making, such as the United Nations Guiding Principles for Business and Human Rights. What is often missing are contextual and substantive analyses that interrogate rights mobilization and linkages between voluntary transnational rules and domestic governance. Deploying a socio-legal approach and using a combination of longitudinal field and archival data, this article investigates how a local, indigenous community in Northern Chile mobilized their rights over a period (...) of almost two decades. We found that rights mobilization was largely shaped by tensions between the different logics of legality and the business organization. In our case, the UNGP implementation process has been ineffective in giving rightsholders access to genuine remedy. On the contrary, it has led to weakened rights mobilization, dividing the local community. We conclude that greater attention to rights mobilization and domestic governance dynamics should be given in the business and human rights debate. (shrink)

This article analyses the ethics of how community engagement and dialogue as applied by a mining corporation in Chile led to erosion of the community’s psychological freedom despite being aligned with best practice. This article details how a mining company squeezed the psychological freedom of the community in order to obtain an agreement between the period of 2000 and 2016. The findings focus particularly on a 9-month period between 2015 and 2016 when the company undertook intense community engagement. The article (...) identifies six corporate action phases undertaken which curtailed the community’s psychological freedom as paying off local leaders; challenging via courts of law; co-opting community lawyers; prohibiting a key debate during dialogue; and remaining silent after failing to honour its own self-imposed rule. The findings label the company’s community engagement as contradictory; while it conducted transitional and transformational engagement in formal spaces, it also engaged in unethical strategies in the informal spaces of community engagement. The result was overall community consent and an even more fragmented community. This article finds that when it limits the psychological freedom of participants, who are already divided as a group, corporate–community engagement can be viewed as ethically problematic. Based on analysis of the literature and an empirical case analysis, this article contributes a test for assessing the ethics of CCE. (shrink)

Author's interviews with twenty-five contemporary philosophical masters of different spiritual backgrounds predominantly Indic to quest for seeking philosophical concepts and spiritual life.

A hallmark of skilled motor performance is behavioral flexibility – i.e., experts can not only produce a movement pattern to reliably achieve a given task goal, but also possess the ability to change that movement pattern to fit a new context. In this perspective article, we briefly highlight the factors that are critical to understanding behavioral flexibility, and its connection to movement variability, stability, and learning. We then address how practice strategies should be developed from a motor learning standpoint to (...) enhance behavioral flexibility. Finally, we highlight some important future avenues of work that are needed to advance our understanding of behavioral flexibility. We use examples from sport as a context to highlight these issues, especially in regard to elite performance and development. (shrink)

The gig economy is a phenomenon that is rapidly expanding, redefining the nature of work and contributing to a significant change in how contemporary economies are organised. Its expansion is not unproblematic. This article provides a clear and systematic analysis of the main ethical challenges caused by the gig economy. Following a brief overview of the gig economy, its scope and scale, we map the key ethical problems that it gives rise to, as they are discussed in the relevant literature. (...) We map them onto three categories: the new organisation of work (what is done), the new nature of work (how it is done), and the new status of workers (who does it). We then evaluate a recent initiative from the EU that seeks to address the challenges of the gig economy. The 2019 report of the European High-Level Expert Group on the Impact of the Digital Transformation on EU Labour Markets is a positive step in the right direction. However, we argue that ethical concerns relating to algorithmic systems as mechanisms of control, and the discrimination, exclusion and disconnectedness faced by gig workers require further deliberation and policy response. A brief conclusion completes the analysis. The appendix presents the methodology underpinning our literature review. (shrink)

Pt. 1. Purva paksha (examination of my opponents' positions) -- pt. 2. Uttara paksha (my response).

Artificial intelligence research and regulation seek to balance the benefits of innovation against any potential harms and disruption. However, one unintended consequence of the recent surge in AI research is the potential re-orientation of AI technologies to facilitate criminal acts, term in this article AI-Crime. AIC is theoretically feasible thanks to published experiments in automating fraud targeted at social media users, as well as demonstrations of AI-driven manipulation of simulated markets. However, because AIC is still a relatively young and inherently (...) interdisciplinary area—spanning socio-legal studies to formal science—there is little certainty of what an AIC future might look like. This article offers the first systematic, interdisciplinary literature analysis of the foreseeable threats of AIC, providing ethicists, policy-makers, and law enforcement organisations with a synthesis of the current problems, and a possible solution space. (shrink)

Organizations are increasingly looking for ways to reap the benefits of cognitive diversity for problem solving. A major unanswered question concerns the implications of cognitive diversity for longer-term outcomes such as team learning, with its broader effects on organizational learning and productivity. We study how cognitive style diversity in teams—or diversity in the way that team members encode, organize and process information—indirectly influences team learning through collective intelligence, or the general ability of a team to work together across a wide (...) array of tasks. Synthesizing several perspectives, we predict and find that cognitive style diversity has a curvilinear—inverted U-shaped—relationship with collective intelligence. Collective intelligence is further positively related to the rate at which teams learn, and is a mechanism guiding the indirect relationship between cognitive style diversity and team learning. We test the predictions in 98 teams using ten rounds of the minimum-effort tacit coordination game. Overall, this research advances our understanding of the implications of cognitive diversity for organizations and why some teams demonstrate high levels of team learning in dynamic situations while others do not. (shrink)

Using the political corporate social responsibility lens of parentalism, this paper investigates the more subtle and less-visible interactional dynamics and strategies of power, resistance and justification that manifest between a multi-stakeholder-governed foundation and victims of a mining corporation’s dam collapse. The Renova Foundation was established to provide remedy through a deliberative approach to hundreds of thousands of victims from Brazil’s worst socio-environmental disaster—the collapse of Samarco Mining Corporation’s Fundão tailings dam. Data were collected from a combination of fieldwork and archival (...) analysis to assess the perceptions of victims, their defenders and foundation executives. The findings reveal 12 dialectical tensions from Renova’s attempts to remedy the victim’s injustices. The case analysis contributes through proposing a dialectical process model of stakeholder resistance and subversion to parentalist PCSR. The case reveals the pivotal use of time via the act of stalling as a strategic resource to exhaust victims and reach settlements. Furthermore, organizations justify their parentalism by blaming delays on the bureaucracy and shared responsibility of multi-stakeholder deliberation. Ultimately, I contend that victims must have an equal voice in the outcome of their remediation and that businesses responsible for causing harm should not decide these matters. (shrink)

Rumour has been part of collective human life for centuries. Communities deal with anxiety and make sense of the unknowable by mixing apprehensions with what is already known to them. With modernity, and in line with studies on a range of social phenomena, there have been efforts to develop a science on rumour. Most of these studies deal with rumour at the propositional level, such that the rumouring or rumour-rebutting subject invariably belongs to one of the two sides of the (...) ‘true–false’ divide. Similar categories are followed in the study of rumour in social media, where the nodes in a rumour chain are, however, less hierarchical, and where images are increasingly used for persuasion. This paper, following a value-oriented approach, argues that the science on rumour has objectivized the problem, and has suggested instrumental solutions like enhancing the digital literacy of social media users. Whereas a value position should ideally attempt to efface the dilemma of the rumouring/rumour-rebutting subject, and locate rumours within the larger socio-political and historical context of a society. (shrink)

Closed Loop medical devices such as Closed Loop Deep Brain Stimulation and Brain Computer Interface are some of the emerging neurotechnologies. New generations of implantable brain–computer interfaces have recently gained success in human clinical trials. These implants detect specific neuronal patterns and provide the subject with information to respond to these patterns. Further, Closed Loop brain devices give control to the subject so that he can respond and decide on a therapeutic goal. Although the implants have improved subjects’ quality of (...) life, their use has raised varied ethical concerns. The aim of this study is to provide an overview of the ethical implications specific to the therapeutic goals of closed loop brain implants. The authors analyze the related work qualitatively and quantitatively so as to help readers in understanding the various ethical implications of closed loop brain implants. (shrink)

Artificial Intelligence research and regulation seek to balance the benefits of innovation against any potential harms and disruption. However, one unintended consequence of the recent surge in AI research is the potential re-orientation of AI technologies to facilitate criminal acts, term in this chapter AI-Crime. AIC is theoretically feasible thanks to published experiments in automating fraud targeted at social media users, as well as demonstrations of AI-driven manipulation of simulated markets. However, because AIC is still a relatively young and inherently (...) interdisciplinary area—spanning socio-legal studies to formal science—there is little certainty of what an AIC future might look like. This chapter offers the first systematic, interdisciplinary literature analysis of the foreseeable threats of AIC, providing ethicists, policy-makers, and law enforcement organisations with a synthesis of the current problems, and a possible solution space. (shrink)

Basic income and basic capital are two common ideas for redesigning distribution. Basic income provides people with a regular income from government. Basic capital provides people with a lump-sum grant. An important part of scholarly debate concentrates on the merits of basic income versus basic capital. This paper claims that these debates are too narrow. First, current debates overlook the way that a chief inspiration for both ideas, Thomas Paine, wanted basic capital and basic income to be complements not substitutes. (...) Second, it is more instructive to compare basic capital or basic income with a wider set of alternatives than with each other. Widening the debates would benefit the discussion of a basic capital or basic income. (shrink)

Recent advances in the capability of digital information technologies—particularly due to advances in artificial intelligence —have invigorated the debate on the ethical issues surrounding their use. However, this debate has often been dominated by ‘Western’ ethical perspectives, values and interests, to the exclusion of broader ethical and socio-cultural perspectives. This imbalance carries the risk that digital technologies produce ethical harms and lack social acceptance, when the ethical norms and values designed into these technologies collide with those of the communities in (...) which they are delivered and deployed. This special issue takes a step towards broadening the approach of digital ethics, by bringing together a range of cultural, social and structural perspectives on the ethical issues relating to digital information technology. Importantly, it refreshes and reignites the field of Intercultural Digital Ethics for the age of AI and ubiquitous computing. (shrink)

Libertarian paternalism is a concept derived from cognitive psychology and behavioural science. It is behind policies that frame information in such a way as to encourage individuals to make choices which are in their best interests, while maintaining their freedom of choice. Clinicians may view their clinical consultations as far removed from the realms of cognitive psychology but on closer examination there are a number of striking similarities.

Broadly defined, government corruption is the abuse of public power for private gain. It can assume various forms, including bribery, embezzlement, cronyism, and electoral fraud. At root, however, government corruption is a problem of trust. Corrupt politicians abuse the powers entrusted to them by the electorate (the principal-agent problem). Politicians often resort to corruption out of a lack of trust that other politicians will abstain from it (the collective action problem). Corruption breeds greater mistrust in elected officials amongst the public. (...) The problem of trust is compounded where a lack of transparency and asymmetric information impede effective control over the exercise of public powers. (shrink)

Merleau-Ponty states in his Institution and Passivity lectures that he wants to "consider criticism itself as a symbolic form" as opposed to doing "a philosophy of symbolic form." This statement seems counterintuitive for Merleau-Ponty, who has been called "the philosopher of the sensible." In this book, Kaushik investigates this question, arguing that Merleau-Ponty has raised the stakes of his ontology such that it is no longer a matter of finding a solution to the difference between "the real and the fictive" (...) but rather, of constellating and matrixing them. This ontological matrix amounts to a psychoanalysis of the philosophy of identity. Kaushik argues that philosophies of reflection, in which reflection seeks to coincide with its origins, are in fact uncritical because they miss the form of differentiation that limits them. His analyses of the matrices between space-imagination, light-dark, awake-asleep, repression-expression, etc., subvert these philosophies and reveal the symbolic form in terms of its lack of precise origin or destination. Drawing from recently published course materials of Merleau-Ponty's, and attentive to his reliance on literary phrases for phenomenological insights, Kaushik brings out the living force of Merleau-Ponty's thought and develops his radical insight of the primacy of the symbolic form, even in an ontology that claims to be about the sensible and its elements. (shrink)

Covid-19 has sparked calls for a universal basic income as a way of coping with a demand shock caused by the pandemic. Temporary income payments have been part of the emergency response to the pandemic. This paper questions the effectiveness of temporary payments as a way to raise demand. Some observers claim that vouchers are better targeted at sectors hit hard by Covid-19 as people may have a tendency to save than spend from temporary payments. There may be a stronger (...) case for permanent rather than temporary payments if the aim is to boost demand in the economy. (shrink)

This article addresses the question of how ‘Country of Origin Information’ reports—that is, research developed and used to support decision-making in the asylum process—can be published in an ethical manner. The article focuses on the risk that published COI reports could be misused and thereby harm the subjects of the reports and/or those involved in their development. It supports a situational approach to assessing data ethics when publishing COI reports, whereby COI service providers must weigh up the benefits and harms (...) of publication based, inter alia, on the foreseeability and probability of harm due to potential misuse of the research, the public good nature of the research, and the need to balance the rights and duties of the various actors in the asylum process, including asylum seekers themselves. Although this article focuses on the specific question of ‘how to publish COI reports in an ethical manner’, it also intends to promote further research on data ethics in the asylum process, particularly in relation to refugees, where more foundational issues should be considered. (shrink)

Introduction -- Matisse in slow motion -- Art and natural being -- Proust and the significant event -- Reversibility between the arts -- Concluding remarks.

Business Ethics, the Environment &Responsibility, Volume 31, Issue 4, Page 1053-1101, October 2022.

African philosophy in the twentieth century is largely the work of African intellectuals under the influence of philosophical traditions from the colonial countries. Among them are few names such as Amilcar Cabral, Franz Fanon, Kwame Nkrumah, and Julius Nyerere etc. This paper is an attempt to analyze the politicalphilosophy of Nkrumah, first President of Republic of Ghana in West Africa. The paper argues that from the African political and economic point of view Nkrumah advocated a socialist system created out of (...) the enculturation of African humanist values with the inherited European political culture and social traditions to liberate unite and integrate Ghana and rest of Africa. Following an interdisciplinary approach this paper assesses Nkrumah’s thought both as an individual, intellectual and as a politician. His book ‘Consciencism’ describes the more political than socio-economic approach to class contradictions in African society. In his ‘Handbook of Revolutionary Warfare’ he talked of three objectives i.e. nationalism, pan-Africanism and socialism. He offered the African liberationmovement a strategy of socialist revolution. Nkrumah who had earlier embraced Gandhian non-violence positive action later adopted the Fanonian lines of revolutionary violence recommending the use of universal method i.e. armed struggle to defeat colonialism.. Nkrumah played an important part in spreading the ideas of socialism in Africa. He had a holistic politico-cultural thought that was reflected in many of his speeches and works. Though critics in his thought have found profound contradictions or confusions but none can obscure the main achievements. Remembered as ‘the redeemer’ by the Africans, he provided the charisma they needed for a leading statesman against any form of imperialism. (shrink)

Depiction of etiquette or good manners in Mahābhārata, Hindu classical epic.

Macromolecular interactions play a central role in many biological processes. Protein‐protein interactions have mostly been studied by co‐immunoprecipitation, which cannot provide quantitative information on all possible molecular connections present in the complex. We will review a new approach that allows cellular proteins and biomolecular complexes to be studied in real‐time at the single‐molecule level. This technique is called single‐molecule pull‐down (SiMPull), because it integrates principles of conventional immunoprecipitation with the powerful single‐molecule fluorescence microscopy. SiMPull is used to count how many (...) of each protein is present in the physiological complexes found in cytosol and membranes. Concurrently, it serves as a single‐molecule biochemical tool to perform functional studies on the pulled‐down proteins. In this review, we will focus on the detailed methodology of SiMPull, its salient features and a wide range of biological applications in comparison with other biosensing tools. (shrink)

Millions of memes are created and shared every day on social media platforms. Memes are a great tool to spread humour. However, some people use it to target an individual or a group generating offensive content in a polite and sarcastic way. Lack of moderation of such memes spreads hatred and can lead to depression like psychological conditions. Many successful studies related to analysis of language such as sentiment analysis and analysis of images such as image classification have been performed. (...) However, most of these studies rely only upon either one of these components. As classifying meme is one problem which cannot be solved by relying upon only any one of these aspects, the present work identifies, addresses, and ensembles both the aspects for analyzing such data. In this research, we propose a solution to the problems in which the classification depends on more than one model. This paper proposes two different approaches to solve the problem of identifying hate memes. The first approach uses sentiment analysis based on image captioning and text written on the meme. The second approach is to combine features from different modalities. These approaches utilize a combination of glove, encoder-decoder, and OCR with Adamax optimizer deep learning algorithms. Facebook Challenge Hateful Meme Dataset is utilized which contains approximately 8500 meme images. Both the approaches are implemented on the live challenge competition by Facebook and predicted quite acceptable results. Both approaches are tested on the validation dataset, and results are found to be promising for both models. (shrink)

We experimentally investigate the disposition of decision makers to use case-based reasoning as suggested by Hume and formalized by case-based decision theory. Our subjects face a monopoly decision problem about which they have very limited information. Information is presented in a manner which makes similarity judgements according to the feature matching model of Tversky plausible. We provide subjects a “history” of cases. In the 2×2\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$2\times 2$$\end{document} between-subject design, we vary whether information (...) about the current market is given and whether immediate feedback about obtained profits is provided. The results provide support for the predictions of case-based decision theory, particularly when no immediate feedback is provided. (shrink)

Vāda, the classical name for the act of discussion/debate in the Indian tradition, forms the basis of every conversation undertaken to reach correct knowledge. The paper explores the Indian tradition of Vāda and its subcategories with the intention of highlighting the all-encompassing and holistic nature of this Indian tool of cultural studies in both theory and praxis. It checks into its evolution through contemporary times, wherein it has lost its essence to accommodate the corrupted interests of modern individuals as well (...) as leaders and debaters. Through the analysis of various examples, the paper endeavours to establish Vāda as a comprehensive way to attain correct knowledge. Examples from day-to-day life as well as the historic-literary world help to explicitly comprehend these tools that have been used for establishing the nearest truth from ancient times in India. These tools are potent to all aspects of research across spatial-temporal limits as they are innate and immutable to all disciplines of knowledge and education. (shrink)