Michio Kaku: The Universe in a Nutshellby Michio Kaku
The Science of Getting Richby Wallace D. Wattles
Live with Confidenceby Norman Vincent Peale
Carl Sagan: Christmas Lectures on The Planetsby Carl Sagan
The Other Americaby Martin Luther King, Jr.
ReThinking Podcastby Adam M. Grant
WorkLife with Adam Grant Podcastby Adam M. Grant
Duolingo Spanish Podcastby Martina Castro
Freakonomics Radio Podcastby Stephen J. Dubner
The Daily Motivation Podcastby Lewis Howes
The Seat of the Soul: 25th Anniversary Editionby Gary Zukav
The New One Minute Managerby Ken Blanchard
The Power of Positive Thinkingby Norman Vincent Peale
Think Againby Adam M. Grant
Girl, Wash Your Faceby Rachel Hollis