Physiology focuses on constructing mathematical, graphical, and language models to approximate how reality works. The main problem is that we ourselves are contained within reality and although not atoms, we are vastly smaller than that which contains us, that also generates our qualitative experience: our sensation in terms of colors, shapes, sound, smell, and so forth.
The physical universe is bigger than we are and because we are contained in it, we can’t fully describe it. A logical model can never be proven within itself and what generates our experience is even bigger than logic, so there is no describing or discovering it to us. All we can do is accept that we have it and enjoy it as much as we can. We do need models to help us approximate reality though.
I’m a MSc in Computer Science specifically interested in artificial intelligence and consciousness. I hope my work serves you well.