We live in a forward dominant world. What I mean by this is most people work at a desk which means they’re reaching forward all the time at work, many people drive a car where they’re reaching forward on the steering wheel, even if you have an active job where you’re on your feet and moving around you will spend most of your day reaching forward because usually the work that needs to be done is right in front of you. So if you live a life where you’re constantly forward or you’re concerned about having shoulders that round forward your exercise program needs to reflect that to counter balance it. When you're doing your exercise program you should do at least 2 but probably 3 pulling exercises per 1 pushing exercise.