成功不是终点，失败也不是致命的：重要的是继续前进的勇气。

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

情感的尾巴摇动着理性的狗。

有些事情，无论我们多么努力，都无法使自己相信。