Additional
Information: Collections of secondary articles on philosophy, like the Internet Encylcopedia of Philosophy and the Stanford Encyclopedia of Philosophy, philosophical dictionaries, and the like.
Dictionary of Sorts Dictionary of Sorts: Philosophical terms mostly from ethics and epistemology, edited by Robert Berman. (Reference) http://xavier.xula.edu/~rberman/dict.htm
Larry Hauser's Mostly Modern Philosophical Glossary Larry Hauser's Mostly Modern Philosophical Glossary: Glossary of philosophical terms focusing on modern philosophy. (Reference) http://members.aol.com/lshauser2/lexicon.html
Philosophy Dictionaries and Encyclopedias Philosophy Dictionaries and Encyclopedias: Collection of links to philosophy reference sources. (Reference) http://lgxserver.uniba.it/lei/dionari/dizengl.htm
Think: Philosophy Think: Philosophy: Philosophy resource for beginners. Contains philosophers, schools of thought, and topics. (Reference) http://library.thinkquest.org/C0110297
Sophia Project Sophia Project: On-line resource for philosophy students sponsored by the Molloy College Department of Philosophy. (Reference) http://www.molloy.edu/academic/philosophy/sophia/sophia_project.htm
Routledge Encyclopedia of Philosophy Routledge Encyclopedia of Philosophy: Online edition. Free access to sample contents, full access by subscription. (Reference) http://www.rep.routledge.com
PhiloSophos PhiloSophos: Includes philosophy papers, university distance learning programs and college correspondence courses, and a philosophy dictionary. (Reference) http://www.philosophos.com/
ISCID Encyclopedia of Science and Philosophy ISCID Encyclopedia of Science and Philosophy: A free, community developed resource containing information on both science and philosophy. (Reference) http://www.iscid.org/encyclopedia/
Wikipedia: Philosophy Wikipedia: Philosophy: The entrance page to all articles in the philosophy section of the free encyclopedia. (Reference) http://www.wikipedia.org/wiki/Philosophy
Meta-Encyclopedia of Philosophy Meta-Encyclopedia of Philosophy: A list of philophical terms and names linked to the major encyclopedias and dictionaries of philosophy on the internet. (Reference) http://www.ditext.com/encyc/frame.html