我们成功的真正标准不在于开采了多少吨,而在于影响了多少人的生活。
There is no doubt that in exchanging a self-centered for a selfless life we gain enormously in self-esteem. The vanity of the selfless, even those who practice utmost humility, is boundless.
树木是我们的长者,它们有很多东西可以教给我们。
缺乏一个强大的国家对自由的威胁比存在一个强大的国家更大。