We all know Oprah as the most influential woman in America but do we really know the habits she employed to achieve such success?  In O'Habits: 40 Success Habits of Oprah Winfrey and the One Bad Habit She Needs to Stop!, Warren examines 40 habits that he explains catapulted Oprah to the top of the success mountain while referring to stories from and about Oprah.  Whether you are a lawyer, teacher, entrepreneur or salesman, you too can enjoy a level of success and happiness in business and in life once you adopt these habits.  Warren also suggests that Oprah is bound to remain number one for the rest of her life provided that she shelves what he refers to as her one "bad habit".  In integrating the wisdom of Oprah with disciplines of business management, sales psychology, and personal achievement analysis, O'Habits appeals to both male and female reader.