观察的个体数量越多，个体的身体或道德特性就越容易被抹去，从而使社会赖以存在和保存的普遍事实占据主导地位。

"The truth is that literature is the only way to overcome death."

Art is my entire life.

学习数学的最好方法就是去做数学。

Speech is a kind of action， and our words are the tools we use to perform it.

Quality is more important than quantity. One home run is much better than two doubles.

We must design technology with empathy and purpose.