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.
La vie est une comédie pour ceux qui pensent, une tragédie pour ceux qui sentent.
成功是一段旅程，而不是一个目的地。
You have to believe in yourself when no one else does.