tontonan
12:21
How to stay calm when you know you'll be stressed | Daniel Levitin | TED
10:13
Six behaviors to increase your confidence | Emily Jaenson | TEDxReno
9:59
How to Speak So That People Want to Listen | Julian Treasure | TED
16:56
The Problem With Being “Too Nice” at Work | Tessa West | TED
13:34
Why Everyone Should Learn a Second Language | J Lou | TEDxHKU
15:32
You can be happy without changing your life | Cassie Holmes | TEDxManhattanBeach
14:57
How to hack your brain for better focus | Sasha Hamdani | TEDxKC
12:55
How to Make Learning as Addictive as Social Media | Duolingo's Luis Von Ahn | TED
