The question we should be asking before we use paper | Charles Tyndal | TEDxYouth@MBJH
5:44
Why we need to simplify school rules | Christopher Thagard | TEDxYouth@MBJH
18:48
Speak like a leader | Simon Lancaster | TEDxVerona
19:15
The public speaking lesson you never had | DK . | TEDxNelson
19:17
The Skill of Humor | Andrew Tarvin | TEDxTAMU
20:32
How to avoid death By PowerPoint | David JP Phillips | TEDxStockholmSalon
14:35
The 3 Magic Ingredients of Amazing Presentations | Phil WAKNELL | TEDxSaclay
50:01
Putting Yourself Out There | Lori Granito | TEDxLingnanUniversity
16:45