How to speak so that people want to listen | Julian Treasure
The human voice: It's the instrument we all play. It's the most powerful sound in the world, probably. It's the only one that can start a war or say "I…
How to make stress your friend | Kelly McGonigal
I have a confession to make. But first, I want you to make a little confession to me. In the past year, I want you to just raise your hand…