Epistemology - History, Philosophy, Knowledge: The central focus of ancient Greek philosophy was the problem of motion. Many pre-Socratic philosophers thought that no logically coherent account of motion and change could be given. Although the problem was primarily a concern of metaphysics, not epistemology , it had the consequence that all major Greek philosophers held that knowledge must not itself change or be changeable in any respect. That requirement motivated Parmenides (flourished 5th ... Epistemologists study the concepts of belief, truth, and justification to understand the nature of knowledge . To discover how knowledge arises, they investigate sources of justification, such as perception, introspection, memory, reason, and testimony. Epistemology is the study of the nature and scope of knowledge and justified belief. It analyzes the nature of knowledge and how it relates to similar notions such as truth, belief and justification. It also deals with the means of production of knowledge, as well as skepticism about different knowledge claims. It is essentially about issues having to do with the creation and dissemination of knowledge in particular areas of inquiry. Epistemology asks questions like: "What is knowledge ... Although the term “ epistemology ” is no more than a couple of centuries old, the field of epistemology is at least as old as any in philosophy. [1] In different parts of its extensive history, different facets of epistemology have attracted attention.
