Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

The brain is a kind of computer.

法律体系的存在以承认规则的存在为前提。

追求幸福不是要一直感觉良好，而是要朝着有意义的目标努力。

"The past is what you remember, imagine you remember, convince yourself you remember, or pretend to remember."

我认为对自己有幽默感，不要把自己看得太重是很重要的。

沉默可能是最有说服力的回答。