Oh I know A L L about anger/rage. That is something you can break for sure. Gotta find healthy outlets. I myself lift weight, hit the boxing bag, listen to easy going music when I cant do those other things. Music that builds up the spirit. Its something you have to work on every single day so It doesnt overcome you. Also, with rage/anger check what your eating? Sugar alot of times will get my mood down or angry. You eating healthy? Its a must! Give me a box of fried donuts and Ill be breaking things I love 30 minutes later after the sugar crash. Read the ancient texts, The Art Of War. It has nothing but helpful advice on how to overcome anger and people with their matters of conflict. Reading will also calm you down, another title is called THE ART OF PEACE. When you get mad, read a couple pages and it will take your mind off whatever is making you angry AND you will also learn at the same time!