可以依赖的激情是恐惧。
我们银河系的中心是一个极端物理学发生的迷人地方,能研究它是我的荣幸。
你有时间听我抱怨吗?
Someone asked me what happiness is; I replied, not pursuing unnecessary things.
Just be yourself, there is no one better.
"My work is a constant struggle against the power of language."