一个文明的真正考验在于它如何对待最弱小的成员。
The beauty of mathematics lies in its ability to describe the universe in a language that transcends cultural and linguistic barriers.
教我恋爱?先教教你自己,恋爱艺术属我第一,恋爱之神,如果有这么种东西,也得先向我学习。