Introduction

I've been thinking a lot about the brain, or rather my brain has. I get i i totally understand evolution by natural selection Is no braine but why the brain? And we tolk ol this as the epi phenomenon of consciousness. If that is true, if the brain is purely physical, it can be reproduced. So in the future, we're a computer, will be have? Paranoid computers wil be nice and nasty and don't want to die and want to murder someone? Shoot?...