The city is a body and a mind—a physical structure as well as a repository of ideas and information. Knowledge and creativity are resources. If the physical (and financial) parts are functional, then the flow of ideas, creativity and information are facilitated. The city is a fountain that never stops: it generates its energy from the human interactions that take place in it. Unfortunately, we’re getting to a point where many of New York’s citizens have been excluded from this equation for too long. The physical part of our city—the body—has been improved immeasurably.