"Oz" wrote in message
...
Michelle Fulton writes

Is the brain like a muscle, in that it consumes more energy
with use, even though it isn't moving, per se?

Regrettably, hardly at all ....


Well at least it means there is no advantage to be gained by not using your
brain and everything to lose if you don't. Trouble is how do you get that
message across to those who don't use it?

Michael Saunby