We must embrace change and challenge ourselves to think differently.
我们必须拥抱变化,挑战自己以不同的方式思考。
I've never been a person that has been like, 'I want to be a role model.' But then you realize you are, and you have to be careful with what you say and do.
The moment you doubt whether you can fly, you cease for ever to be able to do it.
Inflation is a very bold idea, but it seems to be the only way to explain the observed features of the universe.