Kant's Critique of Pure Reasonby Daniel N. Robinson
Minimalismby Ryan Nicodemus
Free: The Future of a Radical Priceby Chris Anderson
Learn in Your Car: Spanish, Level 1by Henry N. Raymond
The Strange Case of Dr. Jekyll & Mr. Hydeby Robert Louis Stevenson
Intelligence Squared Podcast
Nature Podcastby Nature Research
New York Times The Daily Podcastby Michael Barbaro
Grammar Girl's Quick & Dirty Tips for Better Writing Podcastby Mignon Fogarty
The Library of Congress: Music and the Brain Podcastby Kay Redfield Jamison
The American Spiritby David McCullough
Awaken the Giant Withinby Anthony Robbins
A Promised Landby Barack Obama
The Power of Positive Thinkingby Norman Vincent Peale
You Can, You Willby Joel Osteen