我对什么是重要的,什么是不重要的有不同的理解。
要真正理解宇宙,我们必须首先理解构成它的最小粒子。
真正的勇气是即使知道可怕,也要继续前进。
Children understand more than we often give them credit for.
I have always been a very independent person, and I still am.