在经济学中,规则的小变化可能导致结果的大变化。
In economics, small changes in rules can lead to large changes in outcomes.
光勤劳是不够的,蚂蚁也是勤劳的。要看你为什么而勤劳。
The evening is the time of day when the light is most beautiful, but it’s also the time when it starts to fade.