Chivalry died with feudalism. The customs you call chivalry are merely a hideous mockery constructed from its decaying corpse and should be done away with as soon as possible. I might show such deference to the elderly, the disabled and a few people for whom I have a deep respect or fondness, but I regard any person who expects me to exhibit such behavior towards all women at all times with abject hatred and hope they one day catch fire at a very inopportune time. The first step to achieving social equality is to exorcise it in things that are within your own power. If the little things aren't fixed, the big ones are never going to go anywhere.