Kant's Critique of Pure Reasonby Daniel N. Robinson
Meditationsby Marcus Aurelius
Dr. Jordan Metzl on The Exercise Cureby Jordan Metzl
The Speaking Voiceby Katherine Everts
The Science of Getting Richby Wallace D. Wattles
Sounds True: Insights at the Edge Podcastby Tami Simon
NPR: Up First Podcastby Steve Inskeep
NPR: Fresh Air Podcastby Terry Gross
Dan Carlin's Hardcore History Podcastby Dan Carlin
Oprah's SuperSoul Conversations Podcastby Oprah Winfrey
The Battlefield of the Mindby Joyce Meyer
A Promised Landby Barack Obama
Unshakeableby Anthony Robbins
Tools of Titansby Tim Ferriss
Full Catastrophe Livingby Jon Kabat-Zinn