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有一位数学家去砖厂买砖,砖厂老板接待了他。“砖怎么卖?”数学家问。“一毛钱一块,”老板回答。数学家又问:“能便宜吗?”“可以。”老板点点头。“怎么个便宜法?”数学家继续问。
A mathematician went to the brick factory to buy bricks, and the brick factory owner received him. “How to sell bricks?” Mathematician asked. “A dime, ” the boss replied. Mathematicians asked: “can it be cheap? ” “Can. ” The boss nodded. “How to be a cheaper?” Mathematician continues to ask.