Bill Pennington wrote a really great article about road rage on the golf course. He mentions that the courses are getting too crowded and people are fighting over trivial issues. Bill also interviewed me for the article and I mentioned that golfers need an emotional release when they get frustrated, and I called this a post-shot routine. If we do not have an emotional release, we may have a greater tendency to lash out at other golfers, instead of the ball. See the article: http://www.nytimes.com/2009/06/29/sports/golf/29pennington.html?_r=1