Critias (460—403 B.C.E.) Critias, son of Callaeschrus, an Athenian philosopher, rhetorician, poet, historian, and political leader, was best known for his leading role in the pro-Spartan government of the Thirty (404-403 BC). But Critias also produced a broad range of works and was a noted poet and teacher in his own time. The fragments of three tragedies and a satyr play, a collection of elegies,

Ethnoepistemology As a species of naturalized epistemology, ethnoepistemology treats all human epistemological activities as fully natural phenomena to be described, understood, and evaluated from a broadly anthropological and fully a posteriori perspective. In this spirit it examines the entire gamut of human epistemological activities ranging from those of ordinary folk and cognitive specialists (for example, diviners, shamans, priests, magicians, and scientists) to those of epistemologists

Edward Jonathan Lowe (1950-2014) Edward Jonathan Lowe (usually cited as E. J. Lowe) was one of the most significant philosophers of the twentieth and early twenty-first century. He made sustained and significant contributions to debates in metaphysics, ontology, philosophy of mind, philosophy of language, philosophical logic, and philosophy of religion, as well as contributing important scholarly work in early modern philosophy (most notably on Locke).

Morality and Cognitive Science What do we know about how people make moral judgments? And what should moral philosophers do with this knowledge? This article addresses the cognitive science of moral judgment. It reviews important empirical findings and discusses how philosophers have reacted to them. Several trends have dominated the cognitive science of morality in the early 21st century. One is a move away from

Global Ethics: Capabilities Approach The capabilities approach is meant to identify a space in which we can make cross-cultural judgments about ways of life. The capabilities approach is radically different from, yet indebted to, traditional ethical theories such as virtue ethics, consequentialism and deontology. This article begins with a background on global ethics. This situates the capabilities approach as a possible solution to the problems

Square of Opposition The square of opposition is a chart that was introduced within classical (categorical) logic to represent the logical relationships holding between certain propositions in virtue of their form. The square, traditionally conceived, looks like this: The four corners of this chart represent the four basic forms of propositions recognized in classical logic: A propositions, or universal affirmatives take the form: All S