Now we are flying off into outer space, there is no clear curb on what can be done in the name of the economy.

How do we get democracy at the international level? That's our problem. and it's essentially the same problem people faced in the 18th Century when they tried to get democracy nationally. Now we need it internationally.

If we wait for the U.S. to do something, we will be waiting for a very long time. It's Europe, it's Australia, it's the other developed and middle developing countries that have got to do the job.

Subsidize... or lend.

There's people coming in who've never done any politics at all, who've never been in a trade union, they've never been in a political party, they've never done anything, but they do feel a kind of urgency.

Only around 2% of the earth's surface is cultivatable land.

We're trying to run a 21st century society and economy with 19th century Darwinian, competitive, crude ideas.