我不相信遗憾。遗憾是浪费时间。它们是过去在现在束缚你。

有些书最好的部份仅止于封面与书背。

We begin with the hypothesis that any subject can be taught effectively in some intellectually honest form to any child at any stage of development.

I’m not afraid to be vulnerable, because that’s where the real music comes from.

The only fence against the world is a thorough knowledge of it.

"The more you try to understand the mirror, the less you know."