This is a story about a pottery teacher. Because pottery is making pots, a potteryteacher conducted a kind of experiment and What he did is he had a class, apottery class, in fact, He had a class and he split students up into two groups.He had Group one and he had group two. And when it came time to do the finaltest for this pottery class. He said, to these two groups, he said, ok, groupNo.1. You are going to be judged by quality, and I’m going to give you yourfinal grade based on how good your pot is, so you should aim to make a perfectpot make the best pot you can, because the higher quality your pot, the higheryour grade.