Carl Sagan: Christmas Lectures on The Planetsby Carl Sagan
Justice: What's The Right Thing To Do?by Michael Sandel
I've Been to the Mountaintopby Martin Luther King, Jr.
Common Senseby Thomas Paine
Introduction to Psychologyby Paul Bloom
A Promised Landby Barack Obama
The Seat of the Soul: 25th Anniversary Editionby Gary Zukav
Secrets of the Millionaire Mindby T. Harv Eker
A Knock at Midnightby Martin Luther King, Jr.
The Magic of Thinking Bigby David J. Schwartz, Ph.D.
1 Year Daily Audio Bible Podcastby Brian Hardin
After Words - C-SPAN Podcast
Grammar Girl's Quick & Dirty Tips for Better Writing Podcastby Mignon Fogarty
Sounds True: Insights at the Edge Podcastby Tami Simon
NPR: Up First Podcastby Steve Inskeep