We recriminalized black life. Incarceration rates since the 1908s have gone through the roof, overwhelmingly black males, women and Hispanics to some extent. Essentially re-doing what happened under Reconstruction. That's the history of African Americans - so how can any one say there's no problem. Sure, racism is serious, but it's worse than that.

Anyone can be a moral individual, concerned with human rights and problems; but only a college professor, a trained expert, can solve technical problems by 'sophisticated' methods. Ergo, it is only problems of the latter sort that are important or real.

America has always been the richest and most secure, and sometimes the most dangerous country in the world. In the early years, the danger was to everybody near us, slaves, Native Americans, Mexicans. It finally expanded in 1898 to the Caribbean, Cuba, Puerto Rico, Hawaii, and the Philippines.

The term "globalization," like most terms of public discourse, has two meanings: its literal meaning, and a technical sense used for doctrinal purposes. In its literal sense, "globalization" means international integration. Its strongest proponents since its origins have been the workers movements and the left , which is why unions are called "internationals", and the strongest proponents today are those who meet annually in the World Social Forum and its many regional offshoots.

Human needs are served by a sustainable lifestyle, almost by definition, if humans include coming generations. And a shift to such technologies as high-speed rail instead of maximizing fossil fuel use, and solar energy, is not "relentless resource extraction."

On abortion: We are talking about ambiguous issues of a complicated kind where you have to balance conflicting interests and concerns.

In fact, it's pretty dramatic when you get to 1975, very revealing, the [Vietnam] war ends. Everybody had to write something about the war, what it meant. You also had polls of public opinion, and they're dramatically different.