Once every year, all of the countries around the world gather their scientists to see which country did the best invention. so the Japanese came up with a new spaceship that can do light speed. the Americans came up with the most powerful bomb in the world. the Canadians came up with a new type of cars that use water as a fule. so, every country came up with his invention. at the end, a scientist from Iraq came and said "be hold for the bigest invention in the world," then he toke out a match box and he opened it, he toke out a fly ( a living fly ) then he put the fly on his hand and he asked the fly to fly, so the fly flew. then he toke out another match box and he toke out another fly, but this time he cut the fly wing's, and put the fly on his hands ( the fly had no wings ), and he asked her to fly, but the fly didn't fly. then the Iraqi scientist said "in conclusion, when we take off a fly wing's, the fly can not hear anything."