Those who wish to change the world should have the best possible understanding of the world, including what is revealed by the sciences, some of which they might be able to use for their purposes. That's why workers education, including science and mathematics, has commonly been a concern of left intellectuals.

Right to a speedy jury trial and so on and so forth. But what do they mean by 'person'? It certainly didn't mean individuals with flesh and blood like Native Americans who weren't persons, they don't have any rights.

Evaluating countries is senseless and I would never put things in those terms, but that some of America's advances, particularly in the area of free speech, that have been achieved by centuries of popular struggle, are to be admired.

The big change, the really radical change in communication, was in the late 19th century. The shift from sailing ships to telegraph is astronomical. Everything since then has been small increments, including the internet.

I think the press, by and large, is what we call "liberal". But of course what we call "liberal" means well to the right. "Liberal" means the "guardians of the gates". So the New York Times is "liberal" by, what's called, the standards of political discourse, New York Times is liberal, CBS is liberal. I don't disagree. I think they're moderately critical at the fringes. They're not totally subordinate to power, but they are very strict in how far you can go. And in fact, their liberalism serves an extremely important function in supporting power.

Nothing is more inspiring to see how poor and suffering people, living under conditions incomparably worse than we endure, continue quietly and unpretentiously with courageous and committed struggle for justice and dignity.

[Donald] Trump has been very inconsistent on many things; on Twitter he's been all over the place, but some of it is very consistent. That is: Do nothing about climate change except make it worse. And he's not just speaking for himself, but for the whole Republican Party, the whole leadership. It's already had impact, it will have worse impact.