数学的力量在于它的普遍性和抽象性。
The only limit to our realization of tomorrow will be our doubts of today.
I was neat, clean, shaved and sober, and I didn't care who knew it.
一切真相一旦被发现后都变得通俗易懂,关键在于发现它们的过程。
世界始于厨房的餐桌。无论如何,我们必须靠吃饭活下去。
A story can change a life—maybe even the world.