Letters from a Stoicby Seneca
Natureby Ralph Waldo Emerson
Goals!by Brian Tracy
Meditationsby Marcus Aurelius
Great Minds of the Western Intellectual Tradition, 2nd Editionby Michael Sugrue
NPR: Up First Podcastby Steve Inskeep
The Ultimate Health Podcastby Jesse Chappus
The Marianne Williamson Podcastby Marianne Williamson
Revisionist History Podcastby Malcolm Gladwell
Nature Podcastby Nature Research
Astrophysics for People in a Hurryby Neil deGrasse Tyson
Life Forceby Anthony Robbins
The 7 Habits of Highly Effective Peopleby Stephen R. Covey
The American Spiritby David McCullough
Secrets of the Millionaire Mindby T. Harv Eker