Human Knowledge: Classical and Contemporary Approaches is a comprehensive collection of readings on the theory of knowledge that represent the most influential classical and contemporary philosophical approaches. Given the diversity of its selections, the book can be adapted to various philosophical perspectives. It is unique in scope and suitable as the main textbook for any academic course, undergraduate or graduate, that deals with the major philosophical approaches to human knowledge. The second edition has a revised general introduction, revised section introductions, updated bibliographies, and more selections from classical modern philosophers and on contemporary epistemology.