苏格拉底曾经给他的学生出过两道考题。一天,他对学生们说:“今天咱们只学一件最容易做的事,即把你的手臂尽量往前甩。”然后他自己示范了一遍,“从现在开始,每天甩臂300下,大家能做到吗?”学生们可能感到这个问题可笑,这么简单的事怎么能做不到呢?他们齐刷刷地回答:“能!”过 Socrates had given his students two exams. One day, he said to the students, “Today we only learn one of the easiest things to do, throw your arm forward as far as you can.” Then he demonstrated himself, “From now on, Can everyone do it? ”Students may feel the problem is ridiculous, how could such a simple thing not be done? They all responded:“ Yes! ”