There is also no evidence that consciousness can be emulated on machines. Before we don’t even understand how the brain functions and creates consciousness, we aren’t really smarter than fifty years ago. Until then we just created machines that can find optimized patterns in highly abstracted actions of humans. Yes, Stockfisch can beat you at chess, but you can’t ask it what the difference between poker and backgammon is. Currently there doesn’t exist a general artificial intelligence.