Ingeniously, capitalism discovered that the economy may be moved not by satisfying existing needs, but by creating new ones.

Freedom is the slogan of the strong, who feel self confident, self sufficient to do it alone.

With my tongue in one cheek only, I'd suggest that were our palaeolithic ancestors to discover the peer-review dredger, we would be still sitting in caves.

We are living at the moment in revolutionary times. Argentineans probably are more aware of it than anybody else, because they tasted it several years earlier - but now the whole world is in trouble.

You are a stranger, I am a stranger, we all remain strangers, and nevertheless we can like or even love each other.

We already have - thanks to technology, development, skills, the efficiency of our work - enough resources to satisfy all human needs. But we don't have enough resources, and we are unlikely ever to have, to satisfy human greed.

'I am insecure' means: I can't cope on my own. The odds are overwhelming. I can't resist them on my own. I need us to join forces, stand shoulder to shoulder, march hand in hand.