I am skeptical that strong human-like AI is possible. I think AI can be made to look very much like human intelligence but I don't think it will actually be like human intelligence in the way that you and I are. For example, I don't think a computer can Actually feel pain or pleasure or fear and desire. I could be wrong but I am simply skeptical. I'm sure people can have those feelings towards robots and computers who actually look like they are like that. But can computers really feel? I am doubtful. I think feeling comes from biology and computers don't really have any kind of biology only a simulated kind of biology. Therefore I think there are limits. I obviously do not know the specifics of it but I am curious about it. Maybe computers can come very close but I don't think it can ever be exactly the same. Who are the big people working on AI right now? I would like to observe their progress.