Kant's Critique of Pure Reasonby Daniel N. Robinson
Waldenby Henry David Thoreau
Othelloby William Shakespeare
The Feynman Lectures on Physicsby Richard P. Feynman
The Second World Warby Winston Churchill
The Charged Life Podcastby Brendon Burchard
Arnold's Pump Club Podcastby Arnold Schwarzenegger
Freakonomics Radio Podcastby Stephen J. Dubner
Oprah's SuperSoul Conversations Podcastby Oprah Winfrey
After Words - C-SPAN Podcast
The Battlefield of the Mindby Joyce Meyer
Full Catastrophe Livingby Jon Kabat-Zinn
A Knock at Midnightby Martin Luther King, Jr.
The 5AM Clubby Robin Sharma
The Seat of the Soul: 25th Anniversary Editionby Gary Zukav