改变生活的方法：立即开始。充满激情地去做。没有例外。

A good system design is one that makes it easy to do the right thing and hard to do the wrong thing.

If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.

译文：立下难以实现的志向，才能吃别人不可能吃的苦，做别人不能做的事，千秋功业，才有得指望；对人对事若发现错误而不忍心去指责、纠正，那么必然会因为不忍心去说而造成祸害。

做伟大工作的唯一途径就是热爱你所做的事。

永远不要停止学习，因为世界从未停止变化。