Philosoph said:
Second, you're right, Searle does say that the two affect each other, but not before the brain creates the mind. Which it does say. I'll say it again for you in case you didn't read it again. "Minds are biological products of brains."
A product that just doesn't exist, right?
One that is on the brain itself, though scientists haven't found it yet, isn't it?
Also, Searle has defeated dualism, which is proven by the fact that nobody has successfully defended it against him. Thus we have the undefeated-defeater I mentioned earlier. It doesn't matter if people still believe it, that doesn't mean dualism isn't defeated. It's defeated because they haven't been able to defeat Searle's defeater. Again, that's how philosophy works.
A materialism which claims the brain and the mind are separated things and that one affects the other (though one was originally created by the other), which leaves the answer of how this interaction takes place to neuroscience and also does not adress the question of how the mind can be physical hasn't defeated much except the extreme outdated dualism according to which mind and brain are completely independent.
Furthermore, the claim that minds are the product of the brain is unverifyable, for we only have access to our own minds.
We know we have brains and minds. We know fish have brains, but we don't know whether they have a mind. We can't tell whether a super-inteligent robot has a mind. We can't tell whether the mind dies when the brain is gone.
In short, all we know is that humans and some other animals have both minds and brains, and that tampering directly with the latter can have effects on the first.
"Another question for you then. We'll assume that our minds are the things that create our consiousness. That's a fair assumption right (or is conciousness physical?)? Our completely non-physical minds create the consciousness that we each independently experience. You said that these completely non-physical minds interact with my physical brain. My question is this, (and to quote you, "I...have never seen [it] answered [well]) how could something like drugs or alchohol affect our minds and our conciousness, if our minds and the things created by them are non-physical? How could something physical cross that gap?"
Who knows how the connecting of the physical and non-physical takes place? I don't, and haven't heard of anyone who does.
Still, this connection happens, for giving electric shocks in neurons change our feelings, and drinking alcohol changes our perception and mood.
PS: there's no need to be aggressive. No-one is fighting.