徒步旅行的真正魅力不在于看到物体，而在于它们激发的情感。

It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.

我想在世界上留下印记，哪怕只是一个微小的圆点。

在一个不断试图把你变成别人的世界里，做你自己是最伟大的成就。

理性预期假说并不意味着人们能够完美地预测未来。