In essence, we can't see the quantum interaction of particles and their superpositions, we can only see the average produced by a large number of these actions and reactions. This gives a small, but nonetheless interesting, hole from which randomness can leak into the apparent deterministic systems we see.
I recently walked a similar road when thinking about human behavior as a product of genetics and outside inputs. For me, the angst was the view that "free will" might be fictional, and I had built a lot of my personal ethics onto that pillar. But it was curiosity that led me out of that nihilistic moment when I thought about the loophole above.
Can you elaborate?
www.skytopia.com/project/fractal/mandelbulb.html
All of those images are generated with very simple deterministic rules but they are still sublime.
I dare say if you really think you found solid, objective answers for, uhm, anything, I encourage you to look even closer and/or consider the bigger picture... at least for me, it always ends up being a huge mystery again :)
Hint: the core of the problem (and core of many, if not most, philosopical problems) is "What is the definition of consciousness?"
That's why I regret how much I have pursued my curiousity about Human/artificial AI, evolutionary biology, the nature of religion, etc.
Sometimes, it's better to be a bit innocent and ignorant (also respectful and nice, otherwise the world can get into trouble with violent religious zealots) -- no one gets psychically hurt that way.