The past is always changing, because we are always changing our relationship to it.

Separate the processes of creation from improving. You can’t write and edit， or sculpt and polish， or make and analyze at the same time. If you do， the editor stops the creator. While you invent， don’t select. While you sketch， don’t inspect. While you write the first draft， don’t reflect. At the start， the creator mind must be unleashed from judgement.

像所有的成人一样，幼儿也有他独立的人格。

And that's a lot of the reason why we care so much about our careers and indeed start caring so much about material goods. You know, we're often told that we live in very materialistic times, that we're all greedy people. I don't think we are particularly materialistic. I think we live in a society which has simply pegged certain emotional rewards to the acquisition of material goods. It's not the material goods we want;

L-函数的研究是探索数字隐藏结构的窗口。

当我们投资于可持续农业时，我们就是在投资地球及其居民的健康。

发现可能性的极限的唯一方法就是超越它们进入不可能。