"Sometimes, I wish we were all amateurs again. I'd play for nothing. Ab-so-lute-ly free. But that's not the system"

"Software is like sex: it's better when it's free"

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

"Some books leave us free and some books make us free"

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

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

"Only in our dreams are we free. The rest of the time we need wages"

"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"

"With foxes we must play the fox"

"A hungry man is not a free man"

"Those who play with the devil's toys will be brought by degrees to wield his sword"