神并没有从一开始就向凡人揭示一切，但通过探索，人们最终会发现更好的东西。
The gods have not revealed all things from the beginning to mortals, but, by seeking, men find out better in time.
The beauty of physics lies in its ability to explain the complex with the simple.
这个世界惟有两样东西让我们的心灵感到深深的震撼，一是我们头顶上灿烂的星空，一是我们内心崇高的道德法则。
The only thing that separates successful people from the ones who aren't is the willingness to work hard.