What has to be done today is (1) large-scale conversion (weatherizing , etc.), (2) sharp change in transportation to greater efficiency, like high-speed rail, (3) serious efforts to move to sustainable energy, probably solar in the somewhat longer term, (4) other adjustments that are feasible. If done effectively, that might be enough to stave off disaster. If not, then we can give up the ghost, because there are no alternatives in this world, at least none that I've seen suggested.

I am a child of the Enlightenment. I think irrational belief is a dangerous phenomenon, and I try to consciously avoid irrational belief. On the other hand, I certainly recognize that it's a major phenomenon for people in general, and you can understand why it would be. It does, apparently, provide personal sustenance, but also bonds of association and solidarity and a means for expressing elements of one's personality that are often very valuable elements. To many people it does that. In my view, there's nothing wrong with that.

It is important to bear in mind that political campaigns are designed by the same people who sell toothpaste and cars.

The Zionist movement based in Palestine pretty much took over the camps and instituted the policy that every man and woman between the ages of seventeen and thirty-five should be directed to Palestine - not allowed to go to the West.

Starting with [Ronald] Regan it became quite open, the attack on unions. It wasn't the Pinkertons anymore, but it was just not applying the laws.

Optimism is a strategy for making a better future. Because unless you believe that the future can be better, it’s unlikely you will step up and take responsibility for making it so. If you assume that there’s no hope, you guarantee that there will be no hope. If you assume that there is an instinct for freedom, there are opportunities to change things, there’s a chance you may contribute to making a better world. The choice is yours.

Private sector unionization is down to practically seven percent. Meanwhile the public sector unions have kind of sustained themselves [even] under attack, but in the last few years, there's been a sharp [increase in the] attack on public sector unions, which Barack Obama has participated in, in fact. When you freeze salaries of federal workers, that's equivalent to taxing public sector people.