我们唯一需要害怕的是恐惧本身的缺失。
The only thing we have to fear is the absence of fear itself.
最成功的人是那些愿意做不太成功的人不愿意做的事情。
我不想成为国王,我想成为神。
理论物理对于实验物理学家,就像和声理论对于作曲家一样。
My goal is simple. It is a complete understanding of the universe, why it is as it is and why it exists at all.