最好的电影是那些给观众留下问题而不是答案的电影。
The beauty of mathematics lies in its ability to reveal the underlying simplicity in what appears to be complex.
理性服从自己;而无知则服从任何强加于它的东西。
Kindness is the language which the deaf can hear and the blind can see.
A true friend is someone who sees the pain in your eyes while everyone else believes the smile on your face.