Diana Nyad: Never, Ever Give Up
The first human to ever swim from Cuba to Florida without a shark cage. After taking a 30 year break from marathon swimming, Diana decided to try again. After 4 failures - due to weather, illness, jellyfish stings - she finally did it on her 5th try. Oh by the way, she is 64 years old. Listen to her inspiring TED talk below.
Shawn Achor: The Happy Secret to Better Work
Shawn Achor is the CEO of Good Thinc Inc, a consulting firm which researches positive outliers to understand where human potential, success and happiness intersect. Really funny and interesting talk.