Every setback is a setup for a greater comeback.

In science, we try to explain what we don't understand. In mathematics, we try to understand what we can't explain.

一幅画必须被立刻理解，作为一个整体，就像一首音乐或一首诗。

I don't care about being liked. I care about being respected.

法律义务的概念对于理解法律至关重要。