The 7 Habits of Highly Effective People- Stephen R.Covey

It means having a balanced program for self-renewal in the four areas of your life: physical, social/emotional, mental, and spiritual. As you renew yourself in each of the four areas, you create growth and change in your life.
The seven habits in this book will help you move from a state of dependence, to independence, and finally to interdependence. While society and most of the self-help books on the market champion independence as the highest achievement, Covey argues that it’s interdependence that yields the greatest results.
Interdependence is a more mature, advanced concept. It precludes the knowledge that you are an independent being, but that working with others will produce greater results than working on your own. To attain this level of interdependence, you must cultivate each of the seven habits laid out in the book.