一个人思虑太多，就会失去做人的乐趣。

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

Every life is unique and deserves to be remembered.

I've only slept with men I've been married to. How many women can make that claim?

一个物理符号系统具备一般智能行为的必要和充分条件。