The post was not the cartoon you presented. It was about the scientific knowledge about where hate AND love come from.

That does not mean we cannot confront evil with action. As far as "How exactly does that solve the scourge of male violence?" well good darn question. And to get that answer, check out this study that shows that (for the first time ever in this major way) taking the approach talked about in this blog actually reduces violence by perpetrators: https://www.psychologytoday.com/blog/get-out-your-mind/201410/perpetrators-are-people-too

So I get your frustration ... but anger only will NOT solve the problem of violence. Look deeper. Love as a platitude will not solve hate: but this blog was about how the processes that foster caring can be of help. Look deeper. The problem is too important not to do so.