Science is a journey, not a destination.

没有什么比心中藏着一个未讲的故事更痛苦的了。

我时刻准备着学习,但是我不喜欢别人给我上课。

For as long as I can remember, Mom has been a middle-aged woman, but no one told me she used to be a young girl.

人性中最深刻的原则是对被欣赏的渴望。