It affects every aspect of our lives, is often said to be the root of all evil, and the analysis of the world that it makes possible - what we call 'the economy' - is so important to us that economists have become the high priests of our society. Yet, oddly, there is absolutely no consensus among economists about what money really is.

We are usually told that democracy originated in ancient Athens - like science, or philosophy, it was a Greek invention. It's never entirely clear what this is supposed to mean. Are we supposed to believe that before the Athenians, it never really occurred to anyone, anywhere, to gather all the members of their community in order to make joint decisions in a way that gave everyone equal say?

It's a difficult business, creating a new, alternative civilization.

The question we should be asking is not why people are sometimes cruel, or even why a few people are usually cruel (all evidence suggests true sadists are an extremely small proportion of the population overall), but how we have come to create institutions that encourage such behavior and that suggest cruel people are in some ways admirable-or at least as deserving of sympathy as those they push around.

You can't have cutthroat competition when there's no one stopping you from actually cutting each other's throats. In order to build up trust we also have to think about each other's needs and it creates an entirely different dynamic.

Student loans are destroying the imagination of youth. If there’s a way of a society committing mass suicide, what better way than to take all the youngest, most energetic, creative, joyous people in your society and saddle them with, like $50,000 of debt so they have to be slaves? There goes your music. There goes your culture. There goes everything new that would pop out. And in a way, this is what’s happened to our society. We’re a society that has lost any ability to incorporate the interesting, creative and eccentric people.

Within a capitalist corporation, someone says, "Lend me a wrench," and someone asks, "Yeah, what do I get?" You assume that the idea of each according to his or her abilities, each according to his or her needs - in solving a problem - is actually the only thing that works. And in situations of disaster, there are often communistic notions of improvisation, where you basically exchange hierarchies and all of a sudden all those things that are luxuries that you can't afford, you have them in an emergency.