I organized tax resistance in 1965, with a friend. I kept at it for about ten years. I don't see it as a principle, it's a tactic. And I felt I had exhausted its potential as a tactic right about then, so I stopped.

Human physical structures and intellectual structures are generally studied in different ways. The assumption is that physical structures are genetically inherited and intellectual structures are learned. I think that this assumption is wrong. None of these structures is learned. They all grow; they grow in comparable ways; their ultimate forms are heavily dependent on genetic predispositions.

Colombia is potentially a very wealthy country. It has tremendous resources, but its wealth is highly concentrated. Most of the population lives in misery, which has led to violent confrontation throughout the century.

There was a really monstrous and almost literal genocide in the Mayan area, specifically under Ríos Montt. By now it has been recognized somewhat by Guatemalan society. In fact, Montt was under trial for some crimes. But the U.S. prohibits people from fleeing here.

The US and Europe are committing suicide in different ways. In Europe it's austerity in the midst of recession and that's guaranteed to be a disaster. There's some resistance to that now. In the US, it's essentially off-shoring production and financialization and getting rid of superfluous population through incarceration.

The printing press had a very liberatory effect that meant individuals - small groups could produce radical pamphlets - could use it for organizing.

Those who had demanded no more than an end to the bombing of North Vietnam and a commitment to negotiations saw their demands being realized, and lapsed into silence.