The Enchiridionby Epictetus
The Science of Getting Richby Wallace D. Wattles
Free: The Future of a Radical Priceby Chris Anderson
Free Lectures from The Great Courses
The Bhagavad Gitaby Mohandas Gandhi
Freakonomics Radio Podcastby Stephen J. Dubner
Hidden Brain Podcastby Shankar Vedantam
Take Back Your Mind Podcastby Michael Beckwith
ReThinking Podcastby Adam M. Grant
1 Year Daily Audio Bible Podcastby Brian Hardin
Rising Strongby Brene Brown
Smarter Faster Betterby Charles Duhigg
Think Againby Adam M. Grant
Secrets of the Millionaire Mindby T. Harv Eker
Awaken the Giant Withinby Anthony Robbins