> CTFs were intrinsically male-oriented because women disfavored zero-sum competition (which was surprising for Erin, a roller derby skater, to hear) Surely yo

> CTFs were intrinsically male-oriented because women disfavored zero-sum competition (which was surprising for Erin, a roller derby skater, to hear) Surely you and Erin both recognize that it's possible that both (a) women, generally (compared to men), 'disfavor zero-sum competition'; and (b) Erin favors 'zero-zum competition'. [I'm not claiming that it's true or even that there's significant evidence that women 'disfavor zero-sum competition', absolutely or relative to men.]