旅行就是发现每个人对其他国家的看法都是错误的。

I'm not going to change who I am because of what people say.

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

Real smart cars should evolve continuously like smartphones.

他呢，狗嘴吐不出象牙。