Knowing to keep your woman in her place. ;-)

This is a tough one. Women can possess what used to be called "manly virtues" without sacrificing their feminity. Recently, young Americans, having inherited a cultural vacuum in this regard, have created nonsensical ideas about what manliness is not. One example I've seen is loving opera. If this be unmanly, then all of its male composers and performers have been unmanly. I think they would beg to differ. Most Americans consider classical dance to be unmanly, in spite of its athleticism. Russians, for example, disagree.