Schopenhauer
Shah Idries
Baltasar Gracian
Moody Raymond A,
Coulanges
Sofocles .
Homero .
Friedrich Nietzsche
Darwin
Fiodor M. Dostoievski
Rene Descartes
Bronte Charlotte
Karl Marx
Breuilly Elizabeth, Palmer Martin
Brian L. Lancaster
Joseph Conrad
David Di Salvo
Carlos Canales, Miguel Del Rey
Reyero Miguel
Nina Llinares
Miguel Hernandez
John Wenzel
Osho .
Jane Austen
Leon Tolstoi
Jeffrey Long
Christopher Weidner
Johnny De' Carli
Miguel De Cervantes Saavedra
Alighiri Dante
Alfonso Colodron
Erika Stalder
Jacob F. Field