Leadership is about inspiring people to do things they never thought they could.

不学习历史的人注定要重复错误。

领导力在于今天做出艰难的决定，为更美好的明天铺平道路。

Psychology is a science, and teaching is an art; and sciences never generate arts directly out of themselves.

One cannot think well, love well, sleep well, if one has not dined well.

Data is the new oil, but only if you refine it.