A poetic visual meditation on creativity and the nature of imagination and experience.

In Science before Socrates, Daniel W. Graham argues against the belief that the Presocratic philosophers did not produce any empirical science and that the first major Greek science, astronomy, did not develop until at least the time of Plato. Instead, Graham proposes that the advances made by Presocratic philosophers in the study of astronomy deserve to be considered as scientific contributions.

Jennifer Lackey argues that “testimony” in philosophy has one sense, but that sense—the concept expressed—is disjunctive. One disjunct she calls speaker-testimony and the other disjunct she calls hearer-testimony. A speaker then testifies simpliciter iff the speaker either speaker-testifies or hearer-testifies. Inadequate views of testimony, she argues, fail to recognize, distinguish and then disjoin these two “aspects” of testimony. I argue that her view about the semantics of “testimony” is mistaken and that her criticisms of two other views—mine included —are ineffective. (...) I argue that instead of one disjunctive concept, the word “testimony” expresses more than one concept; “testimony” means many things. In ordinary English, it names two distinct kinds of constative speech acts. In epistemology, it gets used a synonym for “assertion”. In epistemology, it also refers to the process whereby we form beliefs on the basis of comprehending assertions—to communication or interlocution. (shrink)

The first attempt at a systematic approach to axiomatic theories of truth was undertaken by Friedman and Sheard (Ann Pure Appl Log 33:1–21, 1987). There twelve principles consisting of axioms, axiom schemata and rules of inference, each embodying a reasonable property of truth were isolated for study. Working with a base theory of truth conservative over PA, Friedman and Sheard raised the following questions. Which subsets of the Optional Axioms are consistent over the base theory? What are the proof-theoretic strengths (...) of the consistent theories? The first question was answered completely by Friedman and Sheard; all subsets of the Optional Axioms were classified as either consistent or inconsistent giving rise to nine maximal consistent theories of truth.They also determined the proof-theoretic strength of two subsets of the Optional Axioms. The aim of this paper is to continue the work begun by Friedman and Sheard. We will establish the proof-theoretic strength of all the remaining seven theories and relate their arithmetic part to well-known theories ranging from PA to the theory of ${\Sigma^1_1}$ dependent choice. (shrink)

This article begins with a treatment of Friedrich Nietzsche’s early essay “On Truth and Lie in the Extra-Moral Sense.” The essay is often read, in the deconstructive tradition, as a showcase example of the impossibility of making a literal philosophical claim: is Nietzsche’s claim that all truth is merely metaphorical itself a true statement, or merely a metaphorical one? The present article claims that this supposed paradox relies on the groundless assumption that all philosophy must ultimately be grounded in some (...) unshakeable literal truth. From here, we turn to Edmund Gettier’s famous critique of the widespread notion of knowledge as “justified true belief.” Expanding on Gettier’s point, it is argued that there can only be “justified untrue belief” or “unjustified true belief,” never a belief that is both justified and true at once. (shrink)

A recent political critique of Speculative Realism by Catherine Malabou finds fault with this loosely arranged movement for its focus on reality in its own right, apart from the subject. Malabou responds with a radical ontological claim, holding effectively – if not always explicitly – that subject and object mutually generate one another amidst a primal void. After criticizing this idea, I point to some of the difficult political consequences of such a position, though Malabou defines it positively as an (...) anarchic awakening that generates new collectivities unconstrained by any thing-in-itself. By contrast, I contend that nonhuman constraints and collaborators are an intimate part of the human political sphere. More generally, it is shown that there are consequences for which sorts of relations are taken to be the primary political relations. (shrink)

In the past few years, the United States has seen violent street protests in response to police killing unarmed people of color, angry protests by university students concerned about the racist legacy of their institutions, and verbally disruptive protests inside rallies of the (then) Republican nominee for president, Donald Trump. Some of these acts of protest have been clearly legal, protected by the First Amendment of the United States Constitution; others, by contrast, have not, but may nevertheless be be defensible (...) acts of politically motivated disobedience. We are interested here in both legal and illegal acts of protest, but our focus here will be primarily on the latter, for the philosophical literature on protest has focused mostly on illegal cases. Elsewhere, we argue that a fruitful avenue for exploring these issues is to take a speech-act theoretic approach to them. In this paper we compare and contrast this approach with more prominent views of protest (viz., liberal and republican views of civil disobedience). Our goal is to explore the variety of ways in which political dissent, even when it is illegal, may be justified. (shrink)

An exploration of our fall from the pinnacle of human evolution 200,000 years ago and how we can begin our return. Explores recent neurological and psychological research on the brain and the role of plant biochemistry in human brain expansion. Explains how humanity's prehistoric diet change led to a neurodegenerative condition characterized by aggression and a fearful perception of the world. Outlines a strategy of raw foods, tantric sexuality, shamanic practices, and entheogens to reverse our mental degeneration and restore our (...) advanced abilities. Over a period of a million years the human brain expanded at an increasingly rapid rate, and then, 200,000 years ago, the expansion abruptly stopped. Modern science has overlooked this in order to maintain that we are at the pinnacle of our evolution. However, the halt in brain expansion explains not only recently uncovered anomalies within the human brain but also the global traditions of an earthly paradise lost and of humanity's degeneration from our original state of perpetual wonder and joy. Drawing on more than 20 years of research, authors Tony Wright and Graham Gynn explore how our modern brains are performing far below their potential and how we can unlock our higher abilities and return to the euphoria of Eden. They explain how for millions of years early forest-dwelling humans were primarily consuming the hormone-rich sex organs of plants--fruit--each containing a highly complex biochemical cocktail evolved to influence DNA transcription, rapid brain development, and elevated neural and pineal gland activity. Citing recent neurological and psychological studies, the authors explain how the loss of our symbiotic fruit-based diet led to a progressive neurodegenerative condition characterized by aggressive behaviors, a fearful perception of the world, and the suppression of higher artistic, mathematical, and spiritual abilities. The authors show how many shamanic and spiritual traditions were developed to counteract our decline. They outline a strategy of raw foods, tantric sexuality, shamanic practices, and entheogen use to reverse our degeneration, restore our connection with the plant world, and regain the bliss and peace of the brain of Eden"--Provided by publisher. (shrink)

This article focuses on Alain Badiou’s surprisingly moderate response to the COVID-19 pandemic. It is shown that his dismissal of the virus as a familiar problem best dealt with by bureaucratic managers stems from an overly idealist approach to one of his key philosophical topics: the event.

In the friendly dispute between the philosophers of science Paul Feyerabend and Imre Lakatos, both authors proclaim their allegiance to fallibilism: a term first coined by Charles Sanders Peirce, though often associated more strongly with Karl Popper. Yet Lakatos charges that Feyerabend’s position amounts to scepticism rather than fallibilism, given that the latter accounts for theoretical change but not theoretical progress. Famously, progress for Lakatos occurs by way of a progressive research program, one that expands in scope over time, tackles (...) an ever more challenging range of problems, and often yields surprising verifications of its theories. But fallibilism is cheap if it merely entails the truism that the scientific consensus of any given moment might turn out to be false. If we describe knowledge in terms of the ancient and still influential formula “justified true belief,” there is good reason to hold that neither justification nor truth are attainable goals, and that they cannot even be approached asymptotically (as in the very different proposals of Alvin Plantinga and Martin Heidegger). Contra Lakatos this is not grounds for scepticism, but for what I term “weird fallibilism,” using “weird” in a technical sense drawn from my book on the American horror writer H.P. Lovecraft. Weird fallibilism is characterized by two fundamental claims: (1) truth never corresponds to reality, and (2) objects never correspond to their own qualities, a point in direct conflict with the “bundle of qualities” theory of objects handed down from British Empiricism. On this basis, a modification of the “justified true belief” criterion for knowledge is briefly sketched. (shrink)

In this article we present a number of axiomatic theories of truth which are conservative extensions of arithmetic. We isolate a set of ten natural principles of truth and prove that every consistent permutation of them forms a theory conservative over Peano arithmetic.

Alain Badiou’s treatment of objects in Logics of Worlds is both rich and highly technical, though its terminological challenges are softened by his use of illuminating examples. This article takes a twofold approach to the topic. In a first sense, the theory of objects developed in Logics of Worlds by way of an imagined protest at the Place de la République in Paris exhibits two questionable aspects: (1) the notion that the object is a bundle of qualities (found proverbially in (...) Hume, but also in Kant’s “transcendental object=X”), and (2) the ultimately idealist assumption of a possible isomorphy between appearance and reality. But in a second sense, Badiou’s transcendental account of worlds leads him to a fascinating theory of exemplary entities, one that is immune to the critiques of onto-theology made by Heidegger and Derrida. This can be found in his account of the “transcendental functor” in Alexander the Great’s decisive victory over Darius III at the Battle of Gaugamela in 331 B.C.E. (shrink)

Special issue of the BERA Blog: 'Educators learning through communities of philosophical enquiry', edited by Joanna Haynes. In this blog post, we focus on the need for converting classrooms into place-responsive communities of inquiry that are essential to developing eco-citizen identities – identities that break with socially and environmentally harmful knowledge and habits.

Current profess ional and la y lore ove rlook the ro le of hone sty in develop ing and s ustaining intimate relationships. We w ish to ass ert its importa nce. W e begin b y analyz ing the no tion of intimac y. An intim ate encounter or exchange, we argue, is one in which one verbally or non-verbally privately reveals something about oneself, and does so in a sensitive, trusting way. An intimate relationship is one marked by (...) regular intimate encounters or excha nges. Then, we co nsider two sorts of cases wh ere it is widely thought permissible, if not lauda tory, to lie to one 's intimates. In discrediting these presumably central cases of justified dishonesty, we put forward general considerations requiring hones ty. We e nd by s ugges ting how 'meta honesty'--hone sty about one's own efforts at communication, including one's efforts to be honest--is particularly important in intimate relationships. (shrink)