Businesses just want to increase their profits; it's up to the government to make sure they distribute enough of those profits so workers have the money to buy the goods they produce. It's no mystery - the less poverty, the more commerce. The most important investment we can make is in human resources.

I may appear to be an eccentric old man... But this is a free choice.

I have a way of life that I don't change just because I am a president. I earn more than I need, even if it's not enough for others. For me, it is no sacrifice, it's a duty.

It has always been like that with changes. In 1913, we established divorce as a right for women in Uruguay. You know what they were saying back then? That families would dissolve. That it was the end of good manners and society. There has always been a conservative and traditional opinion out there that's afraid of change. When I was young and would go dancing at balls, we'd have to wear suits and ties. Otherwise they wouldn't let us in. I don't think anyone dresses up for dancing parties nowadays.

What was my great sin? To have revealed the private property of the bank - well if this is being a criminal, then maybe I'm a great criminal.

A president is a high-level official who is elected to carry out a function. He is not a king, not a god. He is not the witch doctor of a tribe who knows everything. He is a civil servant. I think the ideal way of living is to live like the vast majority of people whom we attempt to serve and represent.

We can almost recycle everything now. If we lived within our means, by being prudent, the 7 billion people in the world could have everything they needed. Global politics should be moving in that direction. But we think as people and countries, not as a species.