The great 20th-century geneticist, T.G. Dobzhansky, who was also a communicant in the Russian Orthodox Church, once wrote an essay that he titled "" Nothing in Biology Makes Sense Except in the Light of Evolution. "" Now if you are one of those who does not accept the evidence for biological evolution, this would be a very good time to turn off your hearing aid, take out your personal communications device — I give you permission — and perhaps take another look at Kathryn Schultz's book on being wrong, because nothing in the rest of this talk is going to make any sense whatsoever to you.