"The world is run by those who show up."
领导力的挑战在于强大而不粗鲁;善良而不软弱;大胆而不霸道;深思熟虑而不懒惰;谦逊而不胆怯;自豪而不傲慢;幽默而不愚蠢。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.