主题：[转帖]a joke about math

有一个英文老师出了一道这样的漏字难题, 题目如下: ____ is better than the God. ____ is worse than the Evil. If you eat ____,you will die. (三个空格是同一个单词) 过了很久，没有人解的出来 结果...... 有一个数学老师用数学的方法解出来了。。。 设空格为x, god＝＋∞，evil=-∞;则有x≥＋∞，x≤-∞，所以x＝nothing， 于是： Nothing is better than the God. Nothing is worse than the Evil. If you eat nothing, you will die.