“It has not been bad values, false doctrines or wrong ideas so much as it has been bad operational thinking that has been responsible for the decline of the West in the 20th century. Thinking today for survival must be operational, not legalistic, moralistic, normative or doctrinal. The only economic, natural or other so-called laws that are valid and useful as bases for calculation may more accurately be termed operational imperatives. Thinking about current problems and challenges, to be useful, must turn around determinable possibilities and calculable probabilities, not legal, moral, or value certainties. What creates a legal certainty is a legal opinion. What creates a religious, a moral or a value certainty is faith. What the fate of western civilization and the survival of the human race in the nuclear age depend on is accurate calculation as to what is operationally possible and probable, and not as to what is morally certain. There is little that is operationally certain about the future but a great deal that is calculably probable.”