Somehow, it is still hard to talk to men about sexism without meeting a wall of defensiveness that shades into outright hostility, even violence. Anger is an entirely appropriate response to learning that you’re implicated in a system that oppresses women – but the solution isn’t to direct that anger back at women. The solution isn’t to shut down debate by accusing us of “reverse sexism”, as if that will somehow balance out the problem and stop you feeling so uncomfortable.

Sexism should be uncomfortable. It is painful and enraging to be on the receiving end of misogynist attacks and it is also painful to watch them happen and to know that you’re implicated, even though you never chose to be. You’re supposed to react when you’re told that a group you are a member of is actively screwing over other human beings, in the same way that you’re supposed to react when a doctor hammers your knee to test your nerves. If it doesn’t move, something is horribly wrong.

Saying that “all men are implicated in a culture of sexism” – all men, not just some men –may sound like an accusation. In reality, it’s a challenge. You, individual man, with your individual dreams and desires, did not ask to be born into a world where being a boy gave you social and sexual advantages over girls. You don’t want to live in a world where little girls get raped and then are told they provoked it in a court of law; where women’s work is poorly paid or unpaid; where we are called sluts and whores for demanding simple sexual equality. You did not choose any of this. What you do get to choose, right now, is what happens next.

You can choose, as a man, to help create a fairer world for women – and for men, too. You can choose to challenge misogyny and sexual violence wherever you see them. You can choose to take risks and spend energy supporting women, promoting women, treating the women in your life as true equals. You can choose to stand up and say no and, every day, more men and boys are making that choice. The question is – will you be one of them?

– Laurie Penny