挑战是伪装的机遇——只要你愿意仔细观察。

每一个发现都为成千上万的新问题打开了大门。

It is only through enforced standardization of methods, enforced adoption of the best implements and working conditions, and enforced cooperation that this faster work can be assured.

译文：舍弃他的短处，选取他的长处。