如果你觉得失去了一切，请记住，树木每年都会落叶，但它们依然挺立，等待更好的日子。
人类的精神比任何可能发生的事情都要强大。
If you want to change the world, start by changing the way you think.
The poverty of our century is unlike that of any other. It is not, as poverty was before, the result of natural scarcity, but of a set of priorities imposed upon the rest of the world by the rich.
