The Four Agreements: A Practical Guide to Personal Freedom by Don Miguel Ruiz is a wonderful book for stress management and personal growth. It is written in simple language, but it deals with complex topics that can help you make far-reaching changes in your life. The fourth agreement allows readers to better understand the progress made in achieving their life goals. This agreement implies the integration of the first three agreements into daily life and the full potential of exploitation.  It`s about doing what`s best to manage individually, which is different from the different situations and circumstances the individual may face. Ruiz believes that if you avoid self-judgment and do his best at every given moment, he will be able to avoid regrets.  By integrating the first three chords and giving the best of themselves in all facets of life, the individual will be able to lead a life free of sadness and self-extinction.  The Four Agreements©, was released in 1997 and has sold about 9 million times. It`s been on the New York Times bestseller list for nearly a decade. Everything we do is based on agreements we have made – agreements with ourselves, with other people, with God, with life. But the most important agreements are those we encounter with ourselves. .