Abstract

Not only has knowledge been a central topic in philosophy, at least since Greek antiquity, but in recent years, it has been a prominent issue in the study of expertise. An important aspect of education is transmission of knowledge. This chapter discusses three views of expertise that have something important to say about the philosophical issues. It first briefly reviews the issue of defining and identifying expertise and the philosophical debate around knowing‐how and knowing‐that. After presenting the key assumptions made by the three views on expertise, the chapter compares them along six philosophical dimensions: rationality, knowledge, intuition, introspection, deliberation and artificial intelligence. It focuses on performance‐based expertise (p‐expertise), drawing examples mostly from chess, where an objective and widely‐used measure of skill is available. Traditionally, philosophers have adopted a position known as intellectualism: explicit knowledge (aka knowing‐that) is the primary form of knowledge, and tacit knowledge (knowing‐how) derives from it.