当我们有目的地疏伐森林时，我们不是在夺走生命，而是在为更多生命的繁荣腾出空间。

If you're not failing, you're not pushing your limits, and if you're not pushing your limits, you're not maximizing your potential.

勤俭了就有了约束，有约束了就会各种好事都做；奢侈就放肆，放肆则各种坏事都泛滥。

The price of freedom is eternal vigilance.

The best way to refactor a program is to refactor it.

你已经足够好了，就做你自己。