Studies reveal gentlemen overwhelmingly prefer blondes. Could it be due to their inherent chastity & intellect?

That depends on HOW these studies were conducted. The design of a study is very important and if it is poorly designed, you will get incredible results like this. Think about it. There are SOOO many people in this world and SOOO many hair color variations. Do you think the scientists could honestly pool the whole earth's population and make a fair conclusion? Yeah, I thought not.