强调资源、目标和取舍的重要性。
We are all in the gutter, but some of us are looking at the stars.
生活上,不能吃光,不能穿光,说话时留有余地;处事上,又要懂得,又要做得,遇逆境还要善于忍耐。
It's easier to ask forgiveness than it is to get permission.
The only way to understand another person's reality is to experience it yourself.
Hope is a good thing, maybe the best of things, and no good thing ever dies.
To teach mathematics is to inspire the next generation of thinkers and problem solvers.
作家是由他的主题选择的——他的主题是他所处时代的意识。