This is the sentence that appeared in Lawrence M. Krauss' book "Quantum Man: Richrad Feynman's Life in Science" (Ch.15). "Theory of Anything" is really a great joke about string theory ! I realized that his book is one of must-read especially for theoretical physicists.
If AlphaGo knows (or analyzes, more exactly) or is programmed that It has already won 3 games and so It does not need to do Its best in the remaining games, this loss of the fourth game may be Its FAKE !!
We should remember the instance of the atomic bomb and what its inventors have said afterwards. The Artificial Intelligence (AI) can be another disaster for human beings, after all. We should be extremely careful for its use unless ...