What's wrong with raising my voice during a discussion?

What's wrong with raising my voice during a discussion?

Philip Van Munching (Author) gives expert video advice on: What's wrong with raising my voice during a discussion?; How can I avoid explosive arguments in my relationship? and more...

You don't win any points for volume when you are having an argument with somebody, and the thing is all you do is make them feel defensive. You don't want somebody you are arguing with to feel defensive, you want them willing to be reasonable with you. If you are screaming at them you have lost any chance for that.