Man is defined as a human being and a woman as a female — whenever she behaves as a human being she is said to imitate the male.

个人行为并非为了最大化独立存在的效用函数。

The ending of a mystery novel is often unexpected, yet it makes perfect sense.

One is the happiest thing is that somebody loves you.When you are at my time， I absent-minded，When I come to you， when you have gone.We are always in a meeting to miss， losing a lot of.However， I want to say this is because we are still young.No， perhaps this is our life.From then on， I always looked back the road.

你的时间有限，不要浪费于重复别人的生活。不要让别人的观点淹没了你内心的声音。