The struggle of man against power is the struggle of memory against forgetting.

The quality of an organization is determined by the quality of its leadership.

"You can't be a writer unless you're a reader first."

生活是世界上最罕见的事情。大多数人只是存在，仅此而已。

数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。

数学家是模式的创造者，就像画家或诗人一样。

每一天都是改变生活的新机会。