Little Johnny : I like the way you think An elementary school math teacher asked her class one day, ""If there are three birds on a wire, and a farmer shot one, how many are left?"" One little boy said two, but little Sally, realizing it was a trick question, said, ""None, 'cause everyone knows that if you shoot at birds they all fly away."" The teacher congratulates her on her correct answer. Little Johnny, however, disagreed. He said, ""No, there would be one --the one that the farmer shot."" …