Sustainability must be profitable, or it won't be sustainable at all.

"Stories are the way we teach children how to navigate the world with courage and kindness."

To lead is to serve, not to command.

唯一受过教育的人是学会了如何学习和改变的人。

释义：用兵之人，不出手则已，一旦出手就必须展现霸主之气。