一个奇怪的事实是，关于地球史前条件得出了完全相反的结论，这反映了我们目前知识的不完整状态。

Making games should return to the essence, fun is the ultimate truth.

Innovation and pragmatism must go hand in hand.

言多必失，要谨言慎行，不要盲目争强好胜。  

"You can't manage what you don't measure."

The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.

靠近水边楼台，能先看到月亮的投影；迎着阳光的花木，光照好发芽就早。