@browser32,
Premise one is clearly false in philosophical terms because you are avoiding its implication of "predictability".
That is its significance in court cases, when mitigating circumstances like "bad childhood" are argued...
not simple "weight of evidence". If "mechanistic predictable determinism" were true, we would have to scrap the concept of culpability.
As usual, simplistic logic is futile in dealing with contextual semantics (and according to Wittgenstein that means
all semantics)