Well, I guess I don't know what you mean by accuracy, then. I'm thinking of the accuracy required to hit the right note in a guitar solo, or the accuracy requir

Well, I guess I don't know what you mean by accuracy, then. I'm thinking of the accuracy required to hit the right note in a guitar solo, or the accuracy required to time a clean & jerk correctly, or the accuracy required to track a fast-moving object with the eye. Those things can be surpassed by machines, of course, but if you wanted to design a machine to do all of them? With human efficiency?