Do we really need to do ten different exercises for each muscle group to have a great body? Obviously, I don't mean that you do all variations in the same workout... but just generally. It seems that most workout regimes suggest five different exercises (or more) for triceps, biceps, etc... but is that really necessary?
And, if not... if you could create the simplest exercise regime possible... that would be the most effective... what exercises would you include?

