“Our only limitations are those we set up in our own minds” Napoleon Hill What is self-discipline? The ability to control one’s feelings and overcome one’s weaknesses. Master this and one can argue that your decisions will be taken much more efficiently! Here are 5 rules of self-discipline that will help: Keep your cool. Acting on emotion especially when the opposite party is raging, is possibly one of the most damaging things you can do. Take a deep breath and…