The human species is now at a point where it has to make choices that are going to determine whether decent survival is even possible. Environmental catastrophe, including war, maybe pandemics, these are very serious issues and they can't be addressed within the current structure of institutions. That's almost given. There have to be real significant changes, and only really effective popular mass-based movements can introduce and carry forward such initiatives, as indeed did happen during the 1930s.

If you assume there is no hope, you guarantee there will be no hope.

International affairs is very much run like the mafia. The godfather does not accept disobedience, even from a small storekeeper who doesn't pay his protection money. You have to have obedience otherwise the idea can spread that you don't have to listen to the orders and it can spread to important places.

I think a decent society should protect rights to private property within limits, but not concentrations of private power that infringe on the freedom and rights of others, including exploitation of labor, and that convert any democratic forms into what have been called sometimes "hierarchical democracies," like ours, in which some have vastly greater influence over public policy than others. Spelling all of this out is a complex matter that raises many issue and problems that are impossible to address here.

Take Cuba. A very large majority of the U.S. population is in favor of establishing diplomatic relations with Cuba and has been for a long time with some fluctuations. And even part of the business world is in favor of it too. But the government won't allow it.

South America has virtually broken away in the last decade. That's an event of historic significance. South America just doesn't follow US orders. In fact there isn't a single US military base left there.

The Republicans have picked that as the one thing that they want to hang on to to try to gain some political stand, so they have to destroy what they call Obamacare. This is now not all the Republicans, it's a wing of the Republican Party, which is called conservative but in fact is just deeply reactionary.