Maybe you can’t understand until you’re the one standing on the brink. Maybe we’re not meant to. Maybe it’s some biological trick designed to keep us safe from the saber-toothed tiger, only now it keeps us building big cities and worrying about deadlines. Maybe we’re not supposed to get that it will all be gone, we will all be gone—until it’s too late to do anything about it. If life’s a joke and death’s the punch line, in any good setup, you never see it coming.

