4 people

Don't know why this old story popped into my head today in the shower...

This is a story about four people named Everybody, Somebody, Anybody and Nobody. There was an important job to be done and Everybody was asked to do it. Everybody was sure Somebody would do it. Anybody could have done it, but Nobody did it. Somebody got angry, because it was Everybody's job. Everybody thought Anybody could do it, but Nobody realized Everybody wouldn't do it. So Everybody blamed Somebody when Nobody did what Anybody could have done.