"History is not the past. It is the method we have evolved of organizing our ignorance of the past."
历史不是过去。它是我们进化出来的组织我们对过去无知的方法。
制造业中最危险的一句话是“我们一直都是这么做的”。
Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.