One of my most productive days was throwing away 1000 lines of code.
The study of the mind must be value-free.
一个人能做的最革命的事情,就是大声宣告正在发生的事情。
The truth is a knife, and it cuts both ways.
A building must be honest in its materials and construction.
"The world is a book, and those who do not travel read only one page."
We don't need perfect knowledge to take sensible actions.