Biodiversity and the Meaning of Human Existenceby Edward O. Wilson
Michio Kaku: The Universe in a Nutshellby Michio Kaku
Meditationsby Marcus Aurelius
On the Brink of Everythingby Parker Palmer
Siddharthaby Hermann Hesse
Freakonomics Radio Podcastby Stephen J. Dubner
NPR: Up First Podcastby Steve Inskeep
Hidden Brain Podcastby Shankar Vedantam
10% Happier Podcastby Dan Harris
Dr. Wayne W. Dyer Podcastby Wayne Dyer
Basic Human Anatomyby John K. Young
Influence: The Psychology of Persuasionby Robert Cialdini
Greenlightsby Matthew McConaughey
The Secretby Rhonda Byrne
The Power of Positive Thinkingby Norman Vincent Peale