"It is a capital mistake to theorize before one has data."
在拥有数据之前进行理论化是一个重大错误。
生活的目的不是快乐。它是有用的,是光荣的,是富有同情心的,是让你活得有意义,活得好。
我不是榜样,但如果这能让你晚上睡得更好,随便你怎么称呼我。
The city is a living organism that constantly evolves.
Zero Defects is a management standard aimed at the prevention of defects by focusing on the prevention of errors.
如果不是现在,那是什么时候?如果不是我,那会是谁?
I never saw a wild thing sorry for itself. A small bird will drop frozen dead from a bough without ever having felt sorry for itself.