Jaime Lerner's Ted Talk on sustainable cities is pretty funny. A couple of choice quotes:
A City is like a family portrait - we don't rip our photo even if we don't like the nose of our uncle.
Creativity starts when you cut a zero from your budget. If you cut two it's even better.
Cars are like your mother-in-law. You have to maintain a good relationship with them, but if they're the only woman in your life you're in trouble.