"I could never play the ingenue, the girl next door or the very successful young doctor. That would be a bore"

"The young man knows the rules, but the old man knows the exceptions"

"Neurotics complain of their illness, but they make the most of it, and when it comes to talking it away from them they will defend it like a lioness her young"

"Young men have a passion for regarding their elders as senile"

"If you're going to play the game properly, you'd better know every rule"

"Youth is not a question of years: one is young or old from birth"

"No worse fate can befall a young man or woman than becoming prematurely entrenched in prudence and negation"

"The world is a stage, but the play is badly cast"

"In America the young are always ready to give to those who are older than themselves the full benefits of their inexperience"

"The true object of all human life is play. Earth is a task garden; heaven is a playground"

"Liquid architecture. It's like jazz - you improvise, you work together, you play off each other, you make something, they make something. And I think it's a way of - for me, it's a way of trying to understand the city, and what might happen in the city"