The World's Religionsby Huston Smith
The Republicby Plato
The Princeby Niccolo Machiavelli
Siddharthaby Hermann Hesse
Biodiversity and the Meaning of Human Existenceby Edward O. Wilson
Frontline Audiocast - PBS Podcast
The Tony Robbins Podcastby Anthony Robbins
Philosophy Talk Podcast
The Tim Ferriss Show Podcastby Tim Ferriss
Duolingo Spanish Podcastby Martina Castro
The Secretby Rhonda Byrne
Astrophysics for People in a Hurryby Neil deGrasse Tyson
Secrets of the Millionaire Mindby T. Harv Eker
Life Forceby Anthony Robbins
Awaken the Giant Withinby Anthony Robbins