时节不寒冷，就不会知道松柏挺拔且郁郁葱葱的；事情不危难，就不会知道君子每日都在持守信念。

每个独裁者的梦想都是把他的国家变成一个没有围墙的监狱。

Innovation distinguishes between a leader and a follower.

The Hacker Way is an approach to building that involves continuous improvement and iteration. Hackers believe that something can always be better, and that nothing is ever complete.

世界是一个残酷的地方，艺术是它的复仇。