Free: The Future of a Radical Priceby Chris Anderson
Sugar: The Bitter Truthby Robert H. Lustig
Carl Sagan: Christmas Lectures on The Planetsby Carl Sagan
The Historical Philosophy of W.E.B. Du Boisby Cornel West
Free Lectures from The Great Courses
Life Forceby Anthony Robbins
The Creative Actby Rick Rubin
The Power of Positive Thinkingby Norman Vincent Peale
The American Spiritby David McCullough
Rising Strongby Brene Brown
Frontline Audiocast - PBS Podcast
CBC's The Best of Ideas Podcast
Oprah's SuperSoul Conversations Podcastby Oprah Winfrey
Nature Podcastby Nature Research
Unlocking Us Podcastby Brene Brown