The pain of discipline is better than the pain of regret.

Adaptability is the most important skill in today's rapidly changing world.

Change is hardest in the beginning, messiest in the middle, and best at the end.

In computing, turning the obvious into the useful is a living definition of the word "frustration".

The past is always changing, because we are always changing our relationship to it.

译文：心中能分辨是非对错，那么处理事情就能快速决断；做人不能忘记廉耻，立身处世就不会有卑劣污浊的行径。赏析：做人要明辨是非，做事方能果断坚决，才不会黑白不分，优柔寡断。仁义礼智信，我们时刻铭记古人的做人准则，不要做有伤自身名节的事。

好的设计应该面向所有人，而不仅仅是那些负担得起的人。