The world is so full of people, so crowded with these miracles, that they become commonplace and we forget.
世界上充满了人,挤满了这些奇迹,以至于它们变得平凡,我们忘记了它们。
Pain is not always physical; sometimes the deepest wounds are the ones we cannot see.
理解的提高有两个目标:首先,我们自己的知识增长;其次,使我们能够将这些知识传递给他人。
登上黄山之后,天下就没有什么山值得看了,到此为止了