在制造业中，精确和热情必须齐头并进。

The heart of another is a dark forest, always, no matter how close it has been to one's own.

The biggest weapon against stress is our ability to choose one thought over another.

The statesman， who should attempt to direct private people in what manner they ought to employ their capitals， would not only load himself with a most unnecessary attention but assume an authority which could safely be trusted， not only to no single person， but to no council or senate whatever， and which would nowhere be so dangerous as in the hands of a man who had folly and presumption enough to fancy himself fit to exercise it.

我不是来被理解的，我是来被感受的。