你永远无法取悦所有人,所以做让自己开心的事就好。
"Books say: She did this because. Life says: She did this. Books are where things are explained to you; life is where things aren't. I'm not surprised some people prefer books."
数学家的工作大多是孤独的追求,但它建立在许多其他人的工作之上。
The price of apathy towards public affairs is to be ruled by evil men.