When public speaking， pause frequently. Pause before you say something in a new way， pause after you have said something you believe is important， and pause as a relief to let listeners absorb details.

我所渴望的只是行走在一个没有地图的地球上。

You are not the opinion of somebody who doesn't know you.

勇气是人类最重要的一种特质，倘若有了勇气，人类其他的特质自然也就具备了。

Quality is not a luxury; it is a necessity.

The path to decarbonization requires collaboration across industries, governments and communities.