When devils will the blackest sins put on, They do suggest at first with heavenly shows.

种一棵树最好的时间是二十年前，其次是现在。

优良的马匹不好驾驭，但是可以载重物跑得很远；有才能的人不好驱使，但是可以使国君更加受人尊敬。

I can't go on, I'll go on.

In business, if you're not moving forward, you're falling behind. There's no standing still.

Efficiency without creativity is just busywork.