To further elaborate on the previous post, chivalry is like conceding precedence in diplomatic protocol. You dispense with the rights and privileges of your own rank, and you show the other more care or recognition than his or her rank would require. If you met a man with parity of status, it would be courteous to let him first. Or if his formal rank was far below his demonstrated worth (service, character, skill, etc.). And in the case of women, you even show them deferrence, though that does
not mean acting like a butler ready to run on errands. You may actually, and in some cases you have to, go as far as filling in for her vallet without dishonour (it would require more humility to do so for a male, and typically only for a clear superior, a royal, a cleric, a hero, or a man in frail health) but it would be her own duty of good upbringing to remember that your relative social ranks and roles are
not affected. Roughly, you treat them with elevated courtesy as though they were one or two, or three, classes higher, but that’s not the same as establishing an actual class divide.
Personally, I still cling to the old etiquette simply because I’m too used to all the kissing of hands and pulling of chairs and helping with coats and steps etc. to just change my ways overnight, but I generally want my female interlocutors to regard these as purely manners and in no way making advances on them or trying to impress them, nor an invitation to begin treating me like a beta male. I don’t go as far as some guys of old did by being ‘yours to command’ (I am, but only if it’s a polite request and not a command) and taking any sort of ill-treatment with no scoff but a bright thank you. Well, I probably would in fact say ‘thank you’ in response to an insult, but that would actually be a rebuke.
Back in the old day the sort of extreme ‘yours to command’ and ‘thank you for insulting my lineage’ sort of attitudes were characteristic of young men without much rank or position compared to someone more settled in life. As they became more seasoned and weathered, they gained more confidence and more sense of their own rank, and they stopped being lap dogs. Not that you can actually impress a woman by being that — but try to explain this to a beta male who thinks that by being nice and demonstrating subservience he can eventually get all the rewards he desires (you can’t ‘conquer’ a woman by acting like you’re her own spoils of war, i.e. incompetent little captive crying for mercy) and fails to see the inherent contradiction in trying to impress someone (make a commanding impression) by acting like a doormat. Give a knight a castle or ship and allow him to live till thirty, and the nonsense will stop eventually, developing into a more mature sense of courtesy. And a more mature mating game.
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Because we are in fact largely talking about mating strategies here (notably beta strategies), thinly disguised in social conventions. Cheap males getting hormone-high and eagerly competing for expensive females are quite umistakable (as is using resources and services to make up for what the genes lack in one’s mating offer).