过去总是在作品中显现。

Don't cry to quit, cry to keep going.

Innovation in forestry begins with respect for nature.

A building must be both strong and gentle.

最终，我们记住的不是敌人的话语，而是朋友的沉默。

Learning is not a passive process; it involves the active construction of knowledge.

最重要的是保持适应能力。