I think one of the major stumble blocks on achieving "true AI" is that there is no consensus over what constitutes "true AI". I suspect that --As long as AI ca

I think one of the major stumble blocks on achieving "true AI" is that there is no consensus over what constitutes "true AI". I suspect that --As long as AI can be perceived as a potential threat to the human ego-- the goalpost will perpetually be moved to just outside of the state of the art in AI research.