你必须为梦想而奋斗。你必须为之牺牲并努力工作。

I'm not interested in being the best in history. I'm interested in being the best I can be.

Freedom is never voluntarily given by the oppressor； it must be demanded by the oppressed.

A sense of duty is just love of one's duty.

技术的真正价值在于它能够赋予个人和组织实现更多目标的能力。