一个好的数学家是能看到定理之间类比的人;一个伟大的数学家是能看到类比之间的类比的人。
我想把美国从恐惧中解放出来。我希望人们害怕真正可怕的事情,比如战争和饥荒,而不是因为邻居有不同宗教信仰就害怕他。
We were the people who were not in the papers. We lived in the blank white spaces at the edges of print.
Be governed not by the tyranny of the urgent but by the elevation of the important.
The truth is often hidden in the most ordinary places.