Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.

Success is not about how much money you make, it's about the difference you make in people's lives.

你最不满意的顾客是你最大的学习来源。

身体是伤痕的风景，每一道伤痕都是一个故事、一段记忆、一堂课。

合作是突破的关键——没有人能独自完成。