Thomas Schelling

There was a time, shortly after the first atomic bomb was exploded, when there was some journalistic speculation about whether the earth’s atmosphere had a limited tolerance to nuclear fission; the idea was bruited about that a mighty chain reaction might destroy the earth’s atmosphere when some critical number of bombs had already been exploded. Someone proposed that, if this were true and if we could calculate with accuracy that critical level of tolerance, we might neutralize atomic weapons for all time by a deliberate program of openly and dramatically exploding n – 1 bombs.

Thomas Schelling, The Strategy of Conflict, Cambridge, Massachusetts, 1960, p. 138