We live in a world of wild, damaging, unsustainable excess. We’re surrounded by unhealthy food options. We live in places built for cars, not for walking or biking. We’re buried in our screens 24⁄7. We face calls to buy stuff, endlessly. And we live in a consumer culture that is dependent on the notion of disposal. But here’s the thing. These excesses are so fully normalized, they so fully meet our expectations of how everyday life ought to look, that we no longer really see them as excessive at all.