The Internet provides access to a variety of information, but not all of it is accurate, reliable, current or unbiased. The websites listed below are maintained by reputable organizations and contain trustworthy information.
Internet Encyclopedia of Philosophy -- Provides detailed, scholarly, peer-reviewed information on key topics and philosophers in all areas of academic philosophy. A staff of 30 editors and approximately 300 authors hold doctoral degrees and are professors at universities around the world, most notably from English-speaking countries.
Stanford Encyclopedia of Philosophy -- Organizes the writing of scholars in philosophy and related disciplines from around the world.