执德不弘，信道不笃，焉能为有？焉能为亡？
一个人固守道德而不能发扬光大，信仰主张又不能坚定不移，这种人有他不能算有，没有他不能算无。
The true test of a leader is not in their ability to command, but in their ability to inspire.
People who are really serious about software should make their own hardware.
最重要的是享受你的生活——快乐——这才是最重要的。
计算机科学中的知识追求是一次穿越逻辑和创造力的旅程。