Cities are social, so they have the same problems we do. The mistake we always make in our culture is thinking that cities are somehow separate from us and that if we conceive of the right design for them, they will magically relieve us of our problems. By investing this theoretical power in cities, we can avoid confronting the flaws in the way we have built the world: with inequality and oppression and systems that make some people’s lives miserable while other people’s lives are good.

—Wade Graham on the Interlocking Challenges of the Modern City