Natureby Ralph Waldo Emerson
The Autobiography of Benjamin Franklinby Benjamin Franklin
Michio Kaku: The Universe in a Nutshellby Michio Kaku
The Speaking Voiceby Katherine Everts
Kant's Critique of Pure Reasonby Daniel N. Robinson
NewsHour Full Program - PBS Podcast
Intelligence Squared U.S. Podcast
CBC's The Best of Ideas Podcast
NPR: Fresh Air Podcastby Terry Gross
Happier with Gretchen Rubin Podcastby Gretchen Rubin
The 7 Habits of Happy Kidsby Sean Covey
Factfulnessby Hans Rosling
A Promised Landby Barack Obama
The Power of Positive Thinkingby Norman Vincent Peale
High Performance Habitsby Brendon Burchard