物理学和数学之间的界限并不像人们想象的那么清晰。
To one who has faith, no explanation is necessary. To one without faith, no explanation is possible.
对于有信仰的人,不需要解释。对于没有信仰的人,解释是不可能的。
When I look at the world I'm pessimistic, but when I look at people I am optimistic.
我是一个喜欢不正常的人。
You don't have to be perfect to be amazing.