The Mink in Daddio, page 11. (Patreon)

Most of Humanity's worst ideas have come from small, cloistered environments where bad ideas can fester, safe from any spoilsport reality checks. Sometimes literal cloisters - monks echoing each other came up with the Inquisition, for example.

   But when you've been too long in your "safe space", returning to reality can be a severe shock.