Imagine a contest in which we are going to pit man against machine. But instead of measuring who is best in playing the game of ‘Go’ we are going to measure who is fastest. In the one corner: Human, all of 175 pounds of extremely well trained runner. And in the other corner, a Formula 1 racecar with a remote control running down a straight track. Nonsense, you’d say, that’s not a fair comparison, the car uses much more instantaneous power, and will use a much larger amount of energy d...