Martin Luther King Jr.: We Shall Overcomeby Martin Luther King, Jr.
Human Behavioral Biologyby Robert Sapolsky
Mental Efficiencyby Arnold Bennett
The Founding Documents of the United States of Americaby Thomas Jefferson
Biodiversity and the Meaning of Human Existenceby Edward O. Wilson
Sounds True: Insights at the Edge Podcastby Tami Simon
Happier with Gretchen Rubin Podcastby Gretchen Rubin
TEDTalks Podcast
Freakonomics Radio Podcastby Stephen J. Dubner
The Doctor's Farmacy Podcastby Mark Hyman
The 5AM Clubby Robin Sharma
Astrophysics for People in a Hurryby Neil deGrasse Tyson
Becomingby Michelle Obama
The Magic of Believingby Claude M. Bristol
The Power of Positive Thinkingby Norman Vincent Peale