If you are not willing to learn, no one can help you. If you are determined to learn, no one can stop you.

译文：江头上的风波还不算最险恶的，人间的道路比这还要难行得多!

To be is to do.

林业的创新意味着在生态健康与经济可行性之间取得平衡。

跨行业合作对于推动有意义的变革至关重要。