(September 24, 2014 at 5:34 pm)Chad32 Wrote: If you mess around with the brain, you can completely change a person's personality, their memories, and pretty much everything that makes them an individual. You don't remain you if something happens to your brain, so there is no you outside your brain that keeps your whole persona from changing when someone tweeks it. Is that enough to prove there is no soul?
Exactly.
Given the effects on the brain of everything from LSD, alcohol, the electromagnetic "God Helmet" to Alzheimer's , all causing direct physical/chemical changes in the brain, it is obvious our "being" is the result of those same chemical processes in the brain.
How it all works is vastly complex, but there is no reason to think anything other than physical processes are involved.