在拥有数据之前进行理论化是一个重大错误。
"It is a capital mistake to theorize before one has data."
创新不仅仅是创造新产品,更是重新构想整个体验。
"You can never be too careful with your words, especially when you are lying."
Politics is almost as exciting as war, and quite as dangerous. In war you can only be killed once, but in politics many times.
The only thing that can make you strong is your own will.