We’re quite prone, in these days of political hysteria and fragility, to blow up discrete incidents – sensationally circulated on social media – into cosmic proportions. But every now and then something does turn up in the worldwide churn of pixels that shows a boundary has been crossed. That happened, I believe, last week in Canada, when a public school teacher told a Muslim student who was protesting Pride Month events by skipping class that if he didn’t respect LGBTQs by participating, “you don’t belong here.”