[MD] dualism

[craigerb at comcast.net]

[Dan]
> Mind and matter are simply two sides of a coin, as Einstein showed
> with his famous equation E=MC².

[Dan]
> Doctors use monitors to tell if there is any electrical activity in the brain to make a determination on a
 > person being brain dead or not. No activity, dead brain, no mind.

[SA]
> Wouldn't mind need energy?...or is the mind energy and our 
> brain taps into this energy in a different way than a tree branch? 

I don't deny that brains need energy, much less that brains need matter.  Nor do I deny that heat is molecules of matter in motion or that electricity is electrons in motion.  But if mind & matter are two sides of the same coin, then how do we complete the equation: mind is __________.  Matter in motion?  Energy in the brain?
Craig