my friend lent it to me. its a bit old, is what it teaches still valid? his excercise routines are waaaay too much, imo...
i have a question: is it ok for me to do biceps and chest every other day? they are never sore really after a workout, even though i work them till exhaustion. i typically do 4 chest excercises (3-4 sets each exercise, reps 10-8-6-4) and same with bicepts.