During the 1960s, large groups of people who are normally passive and apathetic began to try to enter the political arena to press their demands.... The naive might call that democracy, but that's because they don't understand. The sophisticated understand that that's the crisis of democracy.

The most powerful country in world history, which is sure to set its stamp on what follows, placed the entire government (executive, legislative, judicial branches) in the hands of an organization - the Republican Party - dedicated to escalating the race to disaster.

As for geoengineering, there have been serious general critiques that I think cannot be ignored, like Clive Hamilton's, along with many positive assessments. It is not a matter for subjective judgment based on guesswork and intuition. Rather, these are matters that have to be considered seriously, relying on the best scientific understanding available, without abandoning sensible precautionary principles.

We must present a national persona of being irrational and vindictive, because that's going to terrify people. And then, they'll back off. And this is not [Donald] Trump, this is [Bill] Clinton. It's not [Richard] Nixon, you know. We have to be irrational and vindictive, because that's going to frighten people.

North Korea and China have proposed what sounds like a pretty sensible option that North Korea should end its development of nuclear weapons, the US should stop carrying out hostile military maneuvers on the North Korean border. The US immediately rejected it. Modernization program is a very clear example of how security doesn't matter. There is no gain in security but massive overkill of the adversary's deterrent capacity. The only consequence of it is to elicit the likelihood of a preemptive attack. And a preemptive attack leads to a nuclear winter world.

The main selling appeal of NAFTA to US corporations is that it gives them an advantage in the North American market over their European and Japanese competitors.

History records endless struggles to enlarge those realms, inspiring ones; it also records painful reversals and setbacks.