“ When a dove begins to associate with crows its feathers remain white but its heart grows black. 当鸽子开始与乌鸦为伍时,它的羽毛仍然是白色的,但它的心却变黑了。 佚名
“ Conservation means the wise use of the earth and its resources for the lasting good of men. 保护意味着明智地利用地球及其资源,为人类的长远利益服务。 Gifford Pinchot 平肖
“ The solution to adult problems tomorrow depends on large measure upon how our children grow up today. 明天成人问题的解决在很大程度上取决于我们的孩子今天如何长大。 Margaret Mead 玛格丽特·米德
“ Waiting to be 'better' is the wrong approach. It's learning to live with it. 等待“变得更好”是错误的做法。而是学会接受它。 Marian Keyes 玛丽安·凯斯