"Books are the most precious gifts we can give to a child."

出自汉·桓宽《盐铁论·疾贪》。贪婪卑鄙的风气源自处于上位的统治者，而不在下层民众；对民众的教育、对国民素质的改良在于执政者的措施是否得当，而不在于人民自身的素质。

可持续林业不仅仅是砍伐树木，更是培育文明。

译文：看见合适的时机，立即行动，不要整天只知道等待。

市场是人性的反映，而人性永远不会改变。

Technology is only as useful as the people who use it.

We're at the beginning of a new era where AI can help solve some of the world's most challenging problems.