设计不仅仅是外观和感觉，设计关乎它如何运作。
Design is not just what it looks like and feels like. Design is how it works.
入门统计学课本一开始讲的几个要点之一，就是相关性不是因果性。这也是最先被忘记的要点之一。
"In the end, all stories are about the search for meaning in a seemingly meaningless world."
想要获得快乐就必须分享它，幸福天生就是双胞胎
Your most unhappy customers are your greatest source of learning.
计算机科学中理论与实践之间的相互作用是推动该领域前进的动力。