"The Emperor's New Clothes"?
It is a short tale by Hans Christian Andersen about two weavers who promise an Emperor a new suit of clothes invisible to those unfit for their positions or incompetent. When the Emperor parades before his subjects in his new clothes, a child cries out, "But he isn't wearing anything at all!"
Kids can tell the truth!So some experiment was done. See what they have to say... http://ed.fnal.gov/projects/scientists/