The Feynman Lectures on Physicsby Richard P. Feynman
The Shiftby Wayne Dyer
Human Behavioral Biologyby Robert Sapolsky
Carl Sagan: Christmas Lectures on The Planetsby Carl Sagan
Gateways to Nowby Eckhart Tolle
I Know Why the Caged Bird Singsby Maya Angelou
The Power of Positive Thinkingby Norman Vincent Peale
A Knock at Midnightby Martin Luther King, Jr.
Astrophysics for People in a Hurryby Neil deGrasse Tyson
Talking to Strangersby Malcolm Gladwell
The Tim Ferriss Show Podcastby Tim Ferriss
The Mel Robbins Podcastby Mel Robbins
Arnold's Pump Club Podcastby Arnold Schwarzenegger
Oprah's SuperSoul Conversations Podcastby Oprah Winfrey
Grammar Girl's Quick & Dirty Tips for Better Writing Podcastby Mignon Fogarty