// Simple strings.  Unless I've screwed up, this should SUCCEED."A string walks into a bar and orders a beer.""The bartender looks at him and says, \"we don\'t serve strings here.\"""The string walks out to the street, and sits on the curb, dejected.""Then he has an idea: he ties himself into a bow, and loosens up his""ends, making them up into nice tassels.""His confidence restored, he walks back into the bar, sits down, and orders""another beer.""The bartender looks at him suspiciously: he looks a bit like the string""that had just walked in.  \"Hey,\" he says, \"aren\'t you a string?\"""\"Nope,\" says the string.  \"I\'m a frayed knot.\""