A core belief of many religions is that there exists some sort of spiritual entity in each living person, usually called a "soul".
My question to theists on this board, is where does this soul reside? And what does the soul do, exactly?
A straightforward look at the evidence does not bode well for the existence of the soul. We can eliminate possible locations of the soul by noticing that people still retain their personalities, beliefs, etc., when they lose limbs, or when certain organs are transplanted. Eventually, we are left with the conclusion that the only important location for personality, belief, etc., is the brain.
So it appears that the soul must reside in the brain. However, it does not appear that the brain actually needs a "soul" to function. Indeed, the growing field of neuroscience has identified parts of the brain that are responsible for particular types of cognition, and there is a well-established model (i.e., the firing of interconnected neurons) that explains how such cognition takes place. In fact, such studies have even discovered parts of the brain responsible for moral judgments, and these judgments have been manipulated by such simple techniques as subjecting the relevant brain area to weak magnetic fields.
So, where is the soul, and what does it do?
My question to theists on this board, is where does this soul reside? And what does the soul do, exactly?
A straightforward look at the evidence does not bode well for the existence of the soul. We can eliminate possible locations of the soul by noticing that people still retain their personalities, beliefs, etc., when they lose limbs, or when certain organs are transplanted. Eventually, we are left with the conclusion that the only important location for personality, belief, etc., is the brain.
So it appears that the soul must reside in the brain. However, it does not appear that the brain actually needs a "soul" to function. Indeed, the growing field of neuroscience has identified parts of the brain that are responsible for particular types of cognition, and there is a well-established model (i.e., the firing of interconnected neurons) that explains how such cognition takes place. In fact, such studies have even discovered parts of the brain responsible for moral judgments, and these judgments have been manipulated by such simple techniques as subjecting the relevant brain area to weak magnetic fields.
So, where is the soul, and what does it do?