The Call of the Wildby Jack London
The Feynman Lectures on Physicsby Richard P. Feynman
I've Been to the Mountaintopby Martin Luther King, Jr.
Living on Half a Dime a Dayby Sarah Elizabeth Harper Monmouth
Siddharthaby Hermann Hesse
After Words - C-SPAN Podcast
Ask N.T. Wright Anything Podcastby N.T. Wright
Philosophy Talk Podcast
The Daily Motivation Podcastby Lewis Howes
Frontline Audiocast - PBS Podcast
Talking to Strangersby Malcolm Gladwell
The Light We Carryby Michelle Obama
Awaken the Giant Withinby Anthony Robbins
The Power of Habitby Charles Duhigg
Astrophysics for People in a Hurryby Neil deGrasse Tyson