One must take draconian measures of demographic reduction against the will of the populations. Reducing the birth rate has proved to be impossible or insufficient. One must therefore increase the mortality rate. How? By natural means. Famine and sickness

I would characterize current US nuclear weapons policy as immoral, illegal, militarily unnecessary, and dreadfully dangerous

Brains are like hearts - they go where they are appreciated.

Belief and seeing are both often wrong.

Measure what is important, don't make important what you can measure

The indefinite combination of human fallibility and nuclear weapons will lead to the destruction of nations.

At my age, 85, I'm at age where I can look back and derive some conclusions about my actions. My rule has been try to learn, try to understand what happened. Develop the lessons and pass them on.