Once upon a time, two blind men were good friends, and they lived together.
One day, they decided to cook some fish soup for themselves. Soon, they bought a fish and were ready to set up a cooker to cook it. One hour later, they began to taste the fish soup, but each of them couldn’t get any fish. They got angry and quarreled because both of them suspected that the other stole the fish and ate it.
Having heard this, their neighbour came and he found the fish was on the floor. The two men didn’t put the fish into the pot at all at the very start.
at the very start一开始