Archives of the Stanford Encyclopedia of Philosophy
Notice: These archives contain periodically fixededitions of the Encyclopedia which may be used for purposes ofcitation. The content of these editions is neither updated normodified in any way once the archive is made. The external links (toplaces on the World Wide Web) and author email addresses contained inthe entries of these editions may no longer be functional! Also, youcan search the entire archives only at the main Stanford website; youcan search only the last 8–10 years of archives at the mirrorsites.