I mean, when you get down to very low numbers of nuclear weapons, and you contemplate going to zero, how do you deal with the reality of that technology being available to almost any country that seeks to pursue it? And what conditions do you put in place? – Robert M. Gates

It is a medium of entertainment which permits millions of people to listen to the same joke at the same time, and yet remain lonesome. – T.S. Eliot, about radio