"In the long run, the only sustainable source of competitive advantage is your ability to learn faster than your competition."

对思考者来说，世界是喜剧；对感受者来说，世界是悲剧。

Every product should be designed with its next life in mind.

我总是告诉我的学生，犯错是可以的，只要你从中学习。

The only limit is your mind.

历史的终结将是一个非常悲伤的时刻。