I thought about this this weekend and found that a variety of men were manly with all kinds of different behavior! The key seemed to be being okay and confident with who they were and letting that attract whoever it attracted! They don't try to "make" people like them. They were good people, so no major character flaws that needed correction. They also tend to recognize their mistakes and quirks, be okay with the fact that they have them like everyone does, and not let it twist them all up inside. Admit, correct if possible, and move on. They also have similar reactions to other people's quirks and mistakes. Sense of humor about themselves.
