Dan Kennedy is the best entrepreneur and also the best marketing legend. Dan Kennedy’s has some special ideals for customer attraction and satisfaction. He instructs his followers on how the get into customers mind and understand their needs which will ultimately strengthen your marketing skills and business levels. Customer satisfaction is the most vital part of total quality management and business studies; Dan has mastered the principles behind them. He has devised a certain set of principles which will cover all the aspects relating to customers and their phenomenal needs. If you have read “The ultimate sales letter: Attract customers” then you will know exactly what Dan wants to preach his customers and the way he adopted for doing this process. Writing a sales letter is very significant in achieving your goals and more importantly the profit you will gain when you include the customer satisfaction.