The challenge of modern cryptography is not just to protect information, but to do so in a way that is both efficient and scalable.
任何一个有智力的笨蛋都可以把事情搞得更大,更复杂,也更激烈。往相反的方向前进则需要天份,以及很大的勇气。
Psychology should study how the mind works, not just what it contains.