I think someday we will be able to duplicate the basic brain of an infant in a computer. Don't forget all the information is in our DNA and there's not that much innate knowledge - most of the infant's brain relates to the amazing capacity to learn. Someone will then take one home and train it like a human baby. It will become so close to a human that it will spark debates about whether it has self-awareness and whether it should have human rights. I regret I won't be around to see it, but who knows - maybe I'll be back :-)