PhiloSophy
Some existing articles:
WilliamAlston -- HoldComeWhatMay -- MetaPhilosophy -- CommonSense -- ThomasReid -- InvestigatorAsPhilosopher -- DirectRealism -- AlTruism--Fun with ArthurSchopenhauer
LoGic -- OntOlogy -- MetaPhysics -- PhilosophyOfNature -- PhilosophyOfPhysics -- PhilosophyOfBiology -- PhilosophyOfMind -- PhilosophyOfPerception -- PhilosophyOfLanguage -- EpistemOlogy -- PhilosophyOfScience -- PhilosophyOfPsychology -- MetaPhilosophy -- EthIcs -- MetaEthics -- EthicalTheory -- AppliedEthics -- PoliticalPhilosophy -- PhilosophyOfSocialSciences -- AesthEtics -- PhilosophyOfEducation
PhiloSophers:
ThePresocratics -- SoCrates -- PlAto -- ArisTotle -- EpiCurus -- HellenicPhilosophy -- CiCero -- AugUstine -- AnSelm -- AquInas -- FrancisBacon -- ThomasHobbes -- ReneDescartes --NicholasMalebranche -- GottfriedLeibniz -- JohnLocke -- GeorgeBerkeley -- DavidHume -- ThomasReid -- DugaldStewart -- ImmanuelKant -- JamesMill -- JohnStuartMill -- KarlMarx -- BertrandRussell -- GeorgeEMoore
PhilosophicalTheories:
MetaPhysics: RealIsm -- AntiRealism -- IrrealIsm -- NominaliIsm -- PlatonIsm EpistemOlogy: FoundationalIsm -- CoherentIsm -- ReliabilIsm -- JustifiedTrueBelief EthIcs: HedonIsm -- EudaimonIsm -- ConsequentialIsm -- UtilitarianIsm -- AlTruism -- EgoIsm -- PsychologicalEgoism -- DeconstructionIsm [etc. continue the list please]
PhilosophicalIssuesAndProblems:
Are you a philosopher or do you know a thing or two about philosophy? Then add a topic to those listed and give us what you know about the concepts, theories, people, movements, etc., of philosophy. It's no big deal: dash off a paragraph or two and watch others contribute and expand what you've done. You can edit the above articles, too.
I've added several suggested topics. At your leisure you might start articles on any or all of the above. Nearly every trained philosopher, and plenty of untrained ones, have something reasonably useful and accurate to say about many of these topics!