Before a performance, a sales presentation, a difficult confrontation, or the daily challenge of meeting a goal, see it clearly, vividly, relentlessly, over and over again. Create an internal "comfort zone". Then, when you get into the situation, it isn't foreign. It doesn't scare you.
Stephen CoveyReactive people... are often affected by their physical environment. They find external sources to blame for their behavior.
Stephen Covey