Where does consciousness come from?
cool-RR: I can try to answer this according to my theory. So one big "IMHO" on all the following text.Saying that chemical activity "causes" us to feel certain emotions is not correct. A little thinking could show you how absurd this is. "Causing" would mean that there is some sort of cause and effect here, some event X that causes event Y. Like when you turn on the kettle and the water boils. So this would mean that when a chemical event X is happenning in a brain, it will cause the person to feel an emotional event Y.
This is an absurd hypothesis. Where is event Y? It's actually hard for me to explain why I find that hypothesis so absurd. Maybe someone here can help.Anyway, my opinion is that THERE IS a correspondece between chemical events and emotional events, but it's not causality. I can't lay down all of my theory here, but I would say that there is a one-to-one correspondence between the "inside" world and the "outside" world. (Like a 1-1 correspondence between sets.) And those X and Y are paired together in that correspondence.I remember when I was in elementary school I wanted to make a conscious computer program. I was programming in Basic at the time. I thought, "Okay, the program should be able to feel pain. So I should make a variable PAIN, and when certain events happen it will cause PAIN to be equal to 1 or 0 or -1 or whatever." But I kind of got stuck there, because what do you do after you set a value to the PAIN variable? The best you can do is to have the PAIN variable determine the behavior of the creature, for example to make it scream "ouch". I believe that when it comes to emotions of creatures other than ourselves, behavior is all there is to their emotions. When it comes to our own emotions, it's more complicated and independent of our brains.