"a terrible idea to suppress"
I think it is ineradicable, and I think it is a terrible idea to suppress it, too. We have tried that and it joins the list of political oppression. It seems to be fairly deeply stitched into human nature. It seems to be part of all cultures, so I don't expect it to vanish. And yet at the same time, if it is built into human nature, why are there so many people who don't believe in it?Link.