Handy measure: the distance between your fingertips of your outstretched arms at shoulder level is your height.
The old-fashioned dictator does not exist under scientific management. The man at the head of the business under scientific management is governed by rules and laws which have been developed through hundreds of experiments just as much as the workman is.
我认为讲述故事的最好方式是展示它,而不是讲述它。
The theory of computation is not just about solving problems, but also about understanding the limits of what can be computed.