I love his analogy to a tightrope walker. Sure a tightrope walker can walk a rope for a very long time without falling off, but if the rope is infinitely long,

I love his analogy to a tightrope walker. Sure a tightrope walker can walk a rope for a very long time without falling off, but if the rope is infinitely long, he'll fall off eventually. Same with nuclear weapons. We've had 70 ish good years where no one fell off the rope. But we have an infinite number of years to go. Someone will fall off eventually. The better question is, will it happen in your lifetime?