种一棵树最好的时间是20年前,第二好的时间是现在。
写作的行为是一种勇气的行为。
General relativity has passed every test we’ve thrown at it, even near a supermassive black hole.
In computer architecture, the only constant is change.
比喻在趋势或机遇面前,即使能力普通的人也能获得成功
I think the only way to conquer fear is to tell it to go to hell.
保持饥饿,保持愚蠢。