When I got to 40 or so... I had the sense when I looked back over my life I would actually see a mess of decisions, a few of which I had thought about, some of which I had sort of stumbled on, and many that I had no control over whatsoever.
It is not a very fragrant world, but it is the world you live in.
你的树无法摇摆是因为我。
数学证明不仅仅是验证,而是一个揭示更深层次真理的故事。