an article by Patrick Healy on the usefulness of the perfect completion model from a business strategy perspective. Please read and comment if you agree or disagree with the author and discuss why, if any, the value the perfect competition model holds. Is the benefit of the perfect competition model that it serves as a systematic checklist for avaricious, cynical businessmen to evaluate what weaknesses can be exploited in a particular market setting or is the benefit of perfect competition for social analysts and planners to see how far real-world structures are deviating from the ideal model and estimate the costs of those deviations and try to engineer government intervenes aimed at minimizing the worse aspects of excessive deviations