Earlier quoted context omitted.
Yeah I would think anyone that has got drunk or experienced post-wank clarity should realise that consciousness isn't a separate thing to the brain's physical processes. Still, consciousness definitely exists and is definitely weird. And I don't think it's futile to try and learn about it. It's just not going to be philosophers that give us any answers (as usual).
> consciousness isn't a separate thing to the brain's physical processes. That's ironic, because this is the most popular theory of consciousness among analytic philosophers: physicalism. It says that consciousness is identical to some physical process. The problem with this theory is the knowledge argument. Mary grew up in a room without colors. Inside the room, she did learn everything about the brain. For example,…
> In other words, if physicalism is true, then Mary’s complete knowledge of all the physical facts will include knowledge of what it is like to experience color. When she does have the actual experience for the first time, there should be no surprises. If there are, then she didn’t really have all the physical facts.