The great question which, in all ages, has disturbed mankind, and brought on them the greatest part of their mischiefs, has been, not whether there be power in the world, nor whence it came, but who should have it.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的：它是关于理解的。
战斗越艰难，胜利就越甜蜜。
我不是说唱歌手，我是一个改变思想的人。
Success comes when you focus on long-term value rather than short-term gains.
人们思考得越少，他们说得越多。
The speech we hear is an indication of that which we don't hear. It is a necessary avoidance, a violent, sly, anguished or mocking smokescreen which keeps the other in its place.
The darkness is not outside, but within us.