Comment Re:Headline is horseshit. (Score 1) 239
Put more simply: the universe is a hash function; deterministic but "impossible"/impractical to reverse.
In response to the Hawking quote. If you put two chess AIs against each other they would both appear to attempt to win to an outside observer even if the outcome was predetermined the moment someone pressed execute. Additionally, cells in our body practice self-preservation but I don't think many people would claim myocytes have freewill.