"The Soviets have a - I was waiting for one. The Soviets have a neutral interest in survival. The Second World War we lost about a half-million; they lost about 22 million people. They understand death real well. The Soviets are alive tonight because we decided not to kill them. And we're alive because they decided not to kill us. We have no defense, it's simply deterrent. We are trusting each other without even talking with each other. Since we have the capacity to overkill them many times and they want to live, that's the basis of mutual interest - a mutual desire to live. We need leadership that will step in the gap. We can kill you, you can kill us. Now let's focus on the ways to live, a peace policy: trade, agriculture, technology, reduce the tensions and then the moneys that are now being used in capital in tested killer weapons can be used to make our societies more profitable and more abundant."
January 1, 1970
https://en.wikiquote.org/wiki/Soviet_Union