“A man arrives home to find a huge pile of sheep manure has been dumped on his front yard. He didn’t order the manure. He does not want it. But somehow, it is there, and his only choice now is to decide what to do with it. He can put it in his pockets and walk around all day complaining to everyone about what happened. But if he does this, people will start avoiding him after a while. More useful is if he spreads the manure on his garden.
