孩子们值得拥有挑战他们的书，而不仅仅是娱乐。

A people without children would face a hopeless future; a country without trees would face a future with even less hope.

衰败的恶果，都是强盛时不知修持而积累来的。人老后的疾病，都因年轻时不知养生而落下的。

In science, the most important discoveries often come from paying attention to the unexpected.

Sustainable fishing isn't an option—it's the only way forward.