For the TED Talk, i found out "8 Secrets of Success" is a quite interest one, so i choose this topic to sharing their ideas

In the video, the speakers  share 8 secrets of success, there are 8 of them on the below.

Passion: Do it for love, not do it for money

Work: It's all hard work. Nothing comes easily. But it have a lot of fun

Good: To be successful put your nose down in something and get damn good at it

Focus: It all has  to do with focusing yourself to one thing

Push: Push yourself, physically, mentally, you gotta push, push, push

Serve: It was a privilege to serve as a doctor

Ideas: Listen, observe, be curious, ask questions, problem solve, make connections

Persist: Persistence is the number one reason for our success

All of the people want to be successful, successful can give confident, benefit for the people, also it can provide happiness to the people. 8 of the skills share from the speakers are useful for ours, if we want to be successful, we can follow the speaker's 8 secrets.
https://www.ted.com/talks/richard_st_john_s_8_secrets_of_success/transcript?language=en#t-184053