I wonder sometimes if manufacturers of foolproof items keep a fool or two on their payroll to test things.

I wonder sometimes if manufacturers of foolproof items keep a fool or two on their payroll to test things.

我有时在想，生产万无一用的产品的厂商，是否会雇佣一两个傻瓜来测试产品。

-- Alan Coren 艾伦·科伦