You have to be run by missionaries, not mercenaries.
你必须由传教士而不是雇佣兵来管理。
The purpose of computing is insight, not numbers.
The goal of cryptography is to make it so that the cost of breaking the system exceeds the value of the information protected.
The past is a shadow that follows us, always present, always haunting.
阅读是我们拥有的最强大的工具。