If not me, who? If not now, when?

"You don't have to burn books to destroy a culture. Just get people to stop reading them."

I’m not a guy that’s going to let my love for the moment down.

要有继续追逐梦想的勇气。

To be human is to be in the world, and to be in the world is to be in time.

保持耐心，耐心等待机会。

The future of fishing depends on balance—between economic needs and ecological limits.

Sustainability must be the cornerstone of modern quarry operations, not an afterthought.

The process of mathematical discovery is not about reaching a destination, but about the journey itself.

出自《论语·泰伯》。没有在哪个位置上担任职务，就不要去考虑那个职位应当过问的事情。