The Princeby Niccolo Machiavelli
The Founding Documents of the United States of Americaby Thomas Jefferson
The Bhagavad Gitaby Mohandas Gandhi
Adventures of Huckleberry Finnby Mark Twain
The Science of Getting Richby Wallace D. Wattles
Inquiring Minds Podcastby Indre Viskontas
NPR: Up First Podcastby Steve Inskeep
Talks at Google Podcast
Happier with Gretchen Rubin Podcastby Gretchen Rubin
Freakonomics Radio Podcastby Stephen J. Dubner
Life Forceby Anthony Robbins
High Performance Habitsby Brendon Burchard
A Knock at Midnightby Martin Luther King, Jr.
Astrophysics for People in a Hurryby Neil deGrasse Tyson
I Know Why the Caged Bird Singsby Maya Angelou