I do not understand any men, I can find reasons that might explain behaviour, but I'm often not sure if my reasoning is right, but I need not to make that a scientific examination. I'd say, maybe 5. Some are super cute and quite easy to "red", some do hide behind a smoke curtain, which often seems to go along with a very "male" behaviour, at least that is what those say. But probably our understanding in general is more based upon bias than true understanding?