I don't know what I want. I am inconsistent, non-committal, passive; I like the indefinite, the boundless; I like continual uncertainty.

创造力的本质是弄清楚如何利用你已经知道的东西来超越你已有的想法。

The knowledge of the past stays with us to spur us on to new and better things.

数学的真正力量在于它简化复杂事物的能力，使不可理解的事物变得可理解。