"This kumbaya approach is an increasingly popular one. Why can't we ladies all just get along? Hakuna matata! Yet no one is asking why more women than men are raising objections here. Perhaps people think this is just what women are like: uniquely catty. Lifelong feminists, especially older ones, who express any reservations about eliding the experiences of trans and cis women are dismissed as bigoted ol' bitches – and maybe some are. But there are real ethical issues here, and they overwhelmingly affect women. Sport is one obvious example. Male-born bodies have had different testosterone levels and muscle distribution from female ones. No one knows what the solution is but pretending there isn't a difference is ridiculous. Then there are prisons. It's easy to cheer on Chelsea Manning, but should anyone with a history of crimes against women and girls really be in a female prison?"