Are we getting smarter or dumber? How Internet is transforming our brains.

McLuhan always skirted anything that might have touched on evolution. He knew the work of Teilhard de Chardin on how our minds and our human purpose might be God's way of letting us "help" with our own evolution--how is that for intelligent design--but this fellow's ideas about what connectedness to Internet is doing to our intelligence is interesting. Are we getting smarter or dumber? | Newsmakers | CNET News.com