How to build your confidence
https://www.ted.com/talks/brittany_packnett_how_to_build_your_confidence...
Go out and start a movement
https://www.ted.com/talks/derek_sivers_how_to_start_a_movement?language=en
Tribes and movements -
https://www.ted.com/talks/seth_godin_on_the_tribes_we_lead#t-269598