The world is all the richer for having a devil in it, so long as we keep our foot upon his neck.
只要我们把脚踩在魔鬼的脖子上，世界因为有魔鬼而更加丰富。
如果我们不考虑长期影响，开采效率就毫无意义。
Science is not just about answering questions, but also about discovering new questions to ask.
绩效标准是“零缺陷”。