this overtraining thing is hard for me to understand. because of one reason...
back in the day (arnold, franco, draper, etc), these guys trained crazy amounts and drank beer post-workout, yet they looked awesome. now we scream 'overtraining' and lots of people, like me, dont drink at all because it could affect protein synthesis or something..
now i know there's always the 'supplementation factor' with the guys back then, but still..i always wonder how that stuff worked for them if it's supposed to be so bad?