This video is why we have a Brain Channel!
posted by Sagemind 1 decade 2 years 11 months ago • 1,220 views • 20:16TED talks
Created: 1 decade 6 years 8 months 3 weeks ago
Updated: 6 years 10 months 3 weeks ago
Views: 18,547
Updated: 6 years 10 months 3 weeks ago
Views: 18,547
TED talks.
The best speakers with the most amazing topics. What do you want more.