真正的领导力意味着为了更美好的明天而在今天做出艰难的决定。

The selfish gene theory is not a theory about selfishness in the everyday sense. It is a theory about the evolution of behavior.

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.

剧院是一个不可能变为可能的空间。

现在生活中，没有什么可比一句好的陈词滥调，更能营造出四海一家亲的效果。