The truth is, we are all capable of great evil and great good. It is the choices we make that define us.
A program that has not been tested does not work.
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
Great leaders listen more than they speak.
有为成仁而牺牲的人,苟活而为不仁的人。有自取为义的人,而给予则不为义的人。有卑下为礼的人,而位尊为背礼的人。有不知方为智的人,而知为不智的人。有违背约定为信的人,而实践为不信的人。
质量不是一种行为,而是一种习惯。