AnónimoBenedetti, MarioBerlin, LuciaBernardo StamateasBert HellingerBorja VilasecaBrian WeissByrne, RhondaCalderón de la Barca, PedroCarrère, EmmanuelCicerónClark, GregorCollins, WilkieCusk, RachelD'simone SahDante AlighieriDisneyDorling KindersleyDyer, Wayne W.Elena FerranteEpictetoFassin, DidierFernández, OdileFerry, LucFreud, SigmundFriedrich NietzscheGabriel RolónGarcía, HéctorGuerriero, LeilaHall, KirstenHan, Byung-ChulHawking, StephenHoracio VerbitskyIsaacson, WalterJean, EmikoJenkins Reid, TaylorJessa CrispinJorge BucayJosé Luis CabouliJuan VilloroKeri SmithLaercio, DiógenesLyonaMaeterlinck, MauriceMarcela SerranoMarian Rojas EstapéMario MontanoMarsh, HenryMasuno, ShunmyoMax, LucadoMoreno, Jorge DanielMorin, EdgarNapier, JuliaNickelodeonNo AplicaOrdine, NuccioOshoPérez Álvarez, MarinoReed, TheresaReina Valera 1960RENARD, GARY R.Rick WarrenRojas, EnriqueSABAN MARIO JAVIERSalten, FelixSarmiento, Domingo FaustinoSellars, JohnSergio MarchiSigman, MarianoSigmund, FreudSolyom, AnnaStephan, HausnerSuetonioSénecaTaylor, BrandonThoreau, Henry DavidTolle, EckhartUnamuno, Miguel deVariosVarios autoresVidaVoss, ChrisVV. AA.Warner, AnthonyWatson, James D.Yogananda ParamahansaZweig, Stefan