Divergent Roads To Similarity?

The human brain evolved by hit and miss, by random mutations, making use of subtle chemical changes, and by a forward drive powered by natural selection and the need to survive in a particular world of given qualities and dangers.
The computer brain evolved by deliberate design as the result of careful human thought, making use of subtle electrical changes, and by a forward drive powered by technological advance and the need to serve particular human requirements.
It would be very odd if, after taking two such divergent roads, brains and computers would ever end in such similarity to one another that one of them could be said to be “superior” in intelligence to the other.
—    Isaac Asimov
From his book:  “The Roving Mind“
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