引用戴青

人心真是一个难以琢磨的东西！

The fact that there is nothing permanent except change is a permanent theme in nature.

Life is a slope.As long as you're going up you're always looking towards the top and you feel happy, but when you reach it, suddenly you can see the road going downhill and death at the end of it all. It's slow going up and quick going down.

领导者的工作不是拥有所有答案，而是提出正确的问题。

没有执行的创新只是空想。

I think it's important to have a positive attitude and to be optimistic.