Jack Kornfield's Dharma Talksby Jack Kornfield
UCTV: Human Brain
The Prophetby Kahlil Gibran
Free Lectures from The Great Courses
The Feynman Lectures on Physicsby Richard P. Feynman
Talks at Google Podcast
Freakonomics Radio Podcastby Stephen J. Dubner
The Tony Robbins Podcastby Anthony Robbins
Happier with Gretchen Rubin Podcastby Gretchen Rubin
Nature Podcastby Nature Research
The Power of Positive Thinkingby Norman Vincent Peale
The 5AM Clubby Robin Sharma
Heroby Rhonda Byrne
The Universe Has Your Backby Gabrielle Bernstein
Be Useful: Seven Tools for Lifeby Arnold Schwarzenegger