2. As the precursor to nitric oxide (NO), arginine can produce more muscle pumps during an intense workout. It works by widening your blood vessels during workouts, so that more oxygen and nutrients are hitting your muscles. Besides giving you more muscle pumps and growth, arginine is also a quality fat burner.
Communication is the quality of being able to get on well with others in a productive way. Good communication skills are important in any field of human activity but perhaps even more so in refereeing. Referees need to try to establish good channels of communication with players and coaches alike.
Earn partime income! Your local high schools need umpires and referees. THE CHALLENGE of officiating can provide some great personal rewards. As an official you must make instantaneous decisions, resolve conflicts and deal with stress and pressure. You are in a position to be a positive role model around children and young adults. Sports officials must be able to bring control to chaos; understand fairness; promote safety and encourage good sportsmanship. A sports official must have the positive characteristics of a police officer, lawyer, judge, accountant, reporter, athlete and diplomat.