效率是把事情做对;效能是做对的事情。
证明某事可能的唯一方法就是去做。
The only thing that's really important is whether the work moves you or not.
Innovation isn't about reinventing the wheel; it's about making the wheel roll smoother and faster.
The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.
圣经是上帝赐给人类的最大祝福之一。