#N/AAnónimoArcher, JodieBeatty, PaulBirdBorges, HeloÃsaCardone, GrantCardone, Timothy GrantClear, JamesDe Unamuno, MiguelDÃlvar, AnandFagundo, AntonioGallo, CarmineGandhi, MahatmaGilbert, ElizabethGoleman, DanielHendrix, GradyHerrera, HeliosHustvedt, SiriKampfner, JohnKellen, AliceKlaric, JürgenKRUGMAN, PaulKunwu, LiMaskame, EstelleMendoza Peña, GerardoMiller, LisaMuniain Gómez, JorgeMunoz, CarlosNoronha, José RicardoPacheco, CristinaPink, Daniel H.PlanetaRobert T. KiyosakiSamsó, RaimonSantos, CareScott, Steven K.Sharma, RobinSiri HustvedtSMStephen R. CoveyVariosVarios autoresVelasquez, AxaelVillalobos, Juan PabloVV. AA.XZiglar, Zig• William Shakespeare