自信来自于准备充分并精通自己的领域。

I think it's possible for ordinary people to choose to be extraordinary.

Sustainability starts with small steps, but requires big vision.

The ocean feeds billions, and it's our duty to protect it while harnessing its potential.

梦想不是追逐的，而是创造的。

译文 ：做学问的人，只要事事留心认真、一丝不苟，德行、学业的进步就会像涓涓流水一样不会终止。