Curiosity is the engine that drives scientific progress.
我们都被自己制造的幽灵所困扰。
人性中的道德感是一种义务,而我们则必须赋予灵魂以美感。
The danger is not that we will be deprived of speech, but that we will have nothing worth saying.
Always listen to experts. They’ll tell you what can’t be done and why. Then do it.