一只眼睛的人可以用来看水平仪,有毒的石头可以用来治疗痈疽。
A human being needs to suffercWhen one suffers, one becomes strong.
一本书就是你握在手中的一个梦想。
Innovation in paper manufacturing isn't just about technology; it's about rethinking our relationship with natural resources.
Protecting marine life is protecting our own future.