我最有成效的一天之一是删除了1000行代码。
One of my most productive days was throwing away 1000 lines of code.
The quality of your life is the quality of your relationships.
Be regular and orderly in your life, so that you may be violent and original in your work.
唯一比摇滚明星更糟糕的是有事业的摇滚明星。
如果剑很短而笔很锋利，那么笔就比剑更有力量。
The best mathematics is not just rigorous; it is also elegant.