The right question about consciousness
"can machines be conscious?" distracts from:
"what new level of consciousness will machines attain?"
Larger brains gave early African hominids a selective advantage
they enabled social relations with 150-200 others
language, social emotions (liking, guilt, shame, etc)
Super-intelligent machines will have social relations with billions
The Internet plus intelligence
Metcalf's Law: value of network proportional to square of size
so monopoly super-intelligent server(s)
One degree of separation
introduce you to your ideal mate
Understand thoughts and interactions of billions of humans
in one of its thoughts
Insights of Euclid, Newton, Darwin and Einstein in every thought