No country can solve climate change alone, we have to take global measures.

Uruguay is a country which has grown from immigration, people from all over. That is our origin.

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

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.

What's sad is that an 80-year-old grandpa has to be the open-minded one. Old people aren't old because of their age, but because of what's in their heads. They are horrified at this, but they aren't horrified at what's happening in the streets?

It seems that we have been born only to consume and to consume, and when we can no longer consume, we have a feeling of frustration, and we suffer from poverty, and we are auto-marginalized.

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.