Thank you. Now, do you believe it is ever possible to meet the material demands of all? Let's say I like blowing up 747s full of TVs by crashing them into battleships (everything unmanned, of course.) What if I want to build a stadium full of computers, 50 stories high, that all crawl the internet and record everything they find? Can you seriously envision an economy where this is possible? That's why I think it's not really a question that can be answered; there will always be scarcity because wants are infinite and resources are not.