The human brain has been practising anger for millions of years. There is no doubt why the strangest and smallest of things arouse anger.
However, billions of years prior to the human brain was the heart. That knew how to give unconditional love. You can never ask for love, you are made up of love.
Our job # 1, is to get clearly focussed and decide the course in which we will operate in the world. Oh, btw, when you let the heart rule, brain automatically makes the right decisions.
However, the choice is always yours.