I haven't enjoyed a syllogism this much in a long time. As someone who is skeptical about physicalism or the existence of a truly indivisible fundamental particle in the first place, A1 and A2 are pretty controversial to me.
However, this is a great way to address materialists who claim consciousness is a physical phenomenon.
btw - I selected your piece for today's #philosophy-review. keep up the great posts! https://steemit.com/philosophy/@aaanderson/the-philosophy-review-nov-29-2016