要发展业务，首先要培养人才。

“伟大的代价是责任。”

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。

The desires， and other passions of man， in themselves， are in his own power； his real difficulties are， to know when they are to be controlled， and when not.

The only way to get rid of a temptation is to yield to it.

太阳必须落下才能升起。