The Princeby Niccolo Machiavelli
The Turn of the Screwby Henry James
Adventures of Huckleberry Finnby Mark Twain
Waldenby Henry David Thoreau
Jack Kornfield's Dharma Talksby Jack Kornfield
Getting Things Done (New Edition)by David Allen
Smarter Faster Betterby Charles Duhigg
Factfulnessby Hans Rosling
The Seat of the Soul: 25th Anniversary Editionby Gary Zukav
The 7 Habits of Highly Effective Peopleby Stephen R. Covey
10% Happier Podcastby Dan Harris
The Daily Motivation Podcastby Lewis Howes
Talks at Google Podcast
Grammar Girl's Quick & Dirty Tips for Better Writing Podcastby Mignon Fogarty
Rich Dad's Podcastby Robert T. Kiyosaki