数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。

Identify your problems, but give your power and energy to solutions.

The power of a system comes from its ability to compose and decompose representations.

The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

We need to reshape our own perception of how we view ourselves. We have to step up as women and take the lead.

"The world is full of people who have never, since childhood, met an open doorway with an open heart."