Aciman, AndréAnónimoAttali, JacquesBataille, GeorgesBertrand RussellBielawski, MaciejCalle, RamiroCarlisle, ClareCarrasco Nicola, NemrodCases, FerranCejas, José MiguelCruz, Juan Carlos de laDeleuze, GillesDor, JoëlDurá, MargaDyer, Wayne W.Eilenberger, WolframElizabeth GeorgeEslava Galán, JuanFajardo, OlgaFeuerbach, LudwigFont, Pere LluísGarrigou-Lagrange, ReginaldGnilka, JoachimGumucio, RafaelHall, Manly P.Heidegger, MartinHermes TrismegistoHessel, StéphaneHume, DavidIriondo Narvaiza, JavierJames Norman, FrancisJesús, Teresa deKabat-Zinn, JonKant, ImmanuelKrishnamurti, J.Krishnamurti, JidduKrsnananda, SvamiLama, DalaiLorente Acosta, MiguelLos Tres IniciadosMarina, José AntonioMarquier, AnnieNanti, EnriqueNARDONE, GiorgioNietzscheNietzsche, FriedrichPagels, ElainePANIKER , AGUSTINPhillips, ChristopherPlatónRhodes, BenRhodes, JamesRiusRojas, EnriqueRousseau, Jean-JacquesSan AgustínSantandreu, RafaelScott & Kimberly HahnSeewald, PeterShlezinger, AharonSiaud-Facchin, JeanneStrathern, PaulSuetonioTOLA FERNANDOToro, José MaríaTorres Queiruga, AndrésTucci, NorbertoValmikiVelázquez Delgado, JorgeVeyne, PaulVV. AA.Weeks, MarcusYassine Bendriss, ErnestYogananda ParamahansaÁlvarez Cross, GloriaÁlvarez de Toledo, Cayetana