Need To Control My ANGER

There is always a side in all person tat dominates them in a hidden way.....I too discovered it lately....At times a mean something & say something else.WHY so 'coz somewhr I'm agitated.....I don't know but indirectly I've hurt many close ones & have lost them lately....but what I've learned by being in a relationship is that you need to listen to the other person first then respond accordingly. by hurting someones feelings I indirectly hurt myself & in long run it's going to hamper me a lot.....I NEED TO CONTROL MY ANGER.....I have to