The best way to learn about poverty is to go out and talk to the poor themselves.
"Simplicity is the ultimate sophistication."
Love is the only way to grasp another human being in the innermost core of his personality.
在一个疯子的世界里保持清醒本身就是疯狂。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
如果你只读大家都在读的书,你只能想到大家都在想的东西。
译文:要发勇猛心。人们不肯改过,多半是因为因循守旧、不肯向前;我们要鼓舞振作起来,不要迟疑,不要等待。对于小的过恶,要如同肉中有芒刺一般,立刻剔除;对于大的过恶,要像毒蛇咬自己的手指一样,要快速斩断,没有丝毫的停滞,这就是《周易》中所说的风雷之所以有益处的原因。