So you lean toward determinism, then? You believe that our actions are not the result of free choice, but rather the result of our biology, chemistry, and ultimately quantum fluctuations? If that's the case, then we can't pass moral judgement on the actions of any person, as he was simply acting according to his biology and had no choice in the matter. In fact, according to determinism, we cannot judge truth claims at all, as our brain states themselves are merely a product of material circumstance. Therefor, the words that you and I are writing, the discussion we are currently having, has no meaning whatsoever. This line of reasoning seems problematic to me, but if you believe this, then why would you be engaging in debate with me at all, much less about moral values in the world?