Waldenby Henry David Thoreau
The Feynman Lectures on Physicsby Richard P. Feynman
Biodiversity and the Meaning of Human Existenceby Edward O. Wilson
Adventures of Huckleberry Finnby Mark Twain
Common Senseby Thomas Paine
ESPN: PTI Pardon the Interruption Podcastby Tony Kornheiser
The Rachel Cruze Show Podcastby Rachel Cruze
SmartLess Podcastby Jason Bateman
The Library of Congress: Music and the Brain Podcastby Kay Redfield Jamison
Inquiring Minds Podcastby Indre Viskontas
Unleash The Power Withinby Anthony Robbins
The Magic of Believingby Claude M. Bristol
Basic Human Anatomyby John K. Young
The Universe Has Your Backby Gabrielle Bernstein
Mindfulness for Beginnersby Jon Kabat-Zinn