Yellow Green Beret | Gene Yu | TEDxHongKongED
9:04
Living by an Ethos | Nicholas Lavery | TEDxChagrinFalls
15:49
There Are Some Fates Worse Than Death: Mike Drowley at TEDxScottAFB
16:08
Obesity is a National Security Issue: Lieutenant General Mark Hertling at TEDxMidAtlantic 2012
8:56
The Ranger Creed | Matthew DeGraaf | TEDxYouth@Hewitt
17:07
From Elves to Epiphanies: Embracing the fantastical to redefine purpose | Myra Virgil | TEDxAveLorne
13:50
Extreme Ownership | Jocko Willink | TEDxUniversityofNevada
11:11
Breakdance vs. Martial Art | Kenneth Lau | TEDxHongKongED
10:52