Favorite talks
-
Play
Deb Roy: The birth of a word
19:52 Posted: Mar 2011
Views: 1,843,143 | Comments: 327
-
Play
Salman Khan: Let's use video to reinvent education
20:27 Posted: Mar 2011
Views: 2,571,892 | Comments: 443
-
Play
Wadah Khanfar: A historic moment in the Arab world
17:12 Posted: Mar 2011
Views: 461,865 | Comments: 164
-
Play
Thomas Thwaites: How I built a toaster -- from scratch
10:51 Posted: Jan 2011
Views: 617,274 | Comments: 152
-
Play
Jason Fried: Why work doesn't happen at work
15:21 Posted: Nov 2010
Views: 2,076,305 | Comments: 455
-
Play
Michael Sandel: The lost art of democratic debate
19:42 Posted: Jun 2010
Views: 551,953 | Comments: 369
-
Play
Steven Pinker: Human nature and the blank slate
22:42 Posted: Sep 2008
Views: 498,908 | Comments: 95