A65
Abraham ibn EzraAbu Ḥāmid Muḥammad ibn Muḥammad al-GhazālīAbū l-Walīd Muḥammad ibn ʾAḥmad ibn Muḥammad ibn Rushd (Averroes)Abū Naṣr Muḥammad ibn Muḥammad al-FārābīAbū ʿAlī al-Ḥusayn ibn ʿAbd Allāh ibn Sīnā (Avicenna)Adam SmithAdam WodehamĀdi ŚaṅkaraAedesius of CappadociaAenesidemus of KnossosAlain BadiouAlan of LilleAlasdair Chalmers MacIntyreAlbert CamusAlbert of SaxonyAlbert the GreatAlbinus the PlatonistAlbrecht WellmerAlcinous the PlatonistAlcmaeon of CrotonAlcuin of YorkAlexander Gottlieb BaumgartenAlexander of HalesAlfred Jules AyerAlfred North WhiteheadAlfred SchmidtAlvin Carl PlantingaAmalric of BenaAmelius GentilianusAmmonius SaccasAnaxagoras of ClazomenaeAnaxarchus of AbderaAnaximander of MiletusAnaximenes of MiletusAnicius Manlius Severinus BoethiusAnne ConwayAnniceris of CyreneAnthony Ashley Cooper, Third Earl of ShaftesburyAntiochus of AscalonAntipater of TarsusAntiphon the SophistAntisthenes of AthensApollodorus the EpicureanApollonius of TyanaAppaya DikshitaApuleius of MadaurosArcesilaus of PitaneArchedemus of TarsusArchelaus of AthensArchytas of TarentumAristippus of CyreneAristotle of StagiraAristoxenus of TarentumArius DidymusArrian of NicomediaArthur SchopenhauerAryadevaAsaṅgaAsclepius of TrallesAthenodorus CananitesAtisha Dipamkara ShrijnanaAtticus the PlatonistAulus GelliusAurelius Augustinus of Hippo (Saint Augustine of Hippo)Axel Honneth
B21
Bahya ibn PaqudaBaladeva VidyabhusanaBartholomaus KeckermannBartolomé de las CasasBaruch (Benedictus) de SpinozaBerengar of ToursBernard Arthur Owen WilliamsBernard BosanquetBernard le Bovier de FontenelleBernard MandevilleBernard of ChartresBernardino TelesioBertrand Arthur William Russell, 3rd Earl RussellBhartrhariBhavavivekaBion of BorysthenesBlaise PascalBoethius of DaciaBoethus of SidonBonaventure of BagnoregioBuddhapālita