Amaro GómezAntonio Di BenedettoAnónimoBacigalupo, EnriqueBauman, ZygmuntBertrand RussellBobbio, NorbertoBunge, MarioCastaneda, CarlosChangeux, Jean-PierreChaui, MarilenaChiavenato, IdalbertoChoquette, SoniaCovey, Stephen R.De Bono, EdwardDehaene, StanislasDennett, Daniel C.Derrida, JacquesDessler, GaryDickens, CharlesDuby, GeorgesFoucault, MichelGeorge SteinerGitman, Lawrence J.Gray, JohnHegel, Georg Wilhelm FriedrichHeidegger, MartinHuyssen, AndreasKant, ImmanuelKarl, MarxKiyosaki, Robert T.Kotler, PhilipLamb, CharlesLaudon, Kenneth C.LeninLupo, SalvatoreMadura, JeffMankiw, GregoryMarx, KarlMichel FoucaultMorduchowicz, RoxanaNicholson, WalterPascal, BlaisePierre RosanvallonRicoeur, PaulRobert T. KiyosakiRussell, BertrandSharma, RobinSin AutorSmith, AdamSosekiSturgeon, TheodoreTetaz, MartínTouraine, AlainTracy, BrianTraverso, EnzoVariosVarios autoresVV. AA.Weber, MaxWilliams, ChuckÁvila, Clara