To put it simply, a little fool meets another "big fool". In the heart of the little fool, if you can eat, eat it! You can probably eat it, eat it! If you can't eat it, eat it! In the heart of the "big fool", if you can eat it, you will definitely not eat it! What you can't eat must be eaten! When they met, the little fool began to think in his simple heart. He seemed not to fall into these three simple categories. Can he eat it? The "big fool" resolutely classified her into the category that cannot be eaten, so. . . . . .