看待言语的一种方式是，它是一种不断掩盖赤裸的策略。
One way of looking at speech is to say that it is a constant stratagem to cover nakedness.
找到可能性的极限的唯一方法就是超越它们进入不可能。
That is what learning is. You suddenly understand something you've understood all your life, but in a new way.
要理解宇宙，你必须理解它所用的语言，那就是数学。