I based in Brazil, Sao Paulo, but I come very often to the states, and I travel all over the world.
I have made my living bearing witness to some of the most horrific events of the end of our century, at the end of the 20th century.
The problem with a purely collective system is not only that it requires economic growth, and the right sort of demographic trends, but that it prevents people thinking about their futures in a responsible way.

