The Gordian Knot was a fancy knot tied in a piece of rope by a king named Gordius. Gordius said that if Alexander could untie it, he could rule the whole kingdom. But Alexander, who was too busy conquering places to learn how to untie knots, simply drew his sword and cut the Gordian Knot in two. This was cheating, of course, but Alexander had too many soldiers for Gordius to argue, and soon everybody in Gordium had to bow down to You-Know-Who the Great.
