For individuals, jobs of every society to achieve their social division of labor in specific ways, through the work that we can better improve the mutual social ties, to make their own social environment in a good life. The nature of life is to touch the person you wish to contact, and through these interpersonal relations generated by social forces to help you play to their potential to create greater value. The individual is always entered through the study after work. Because work is the best embodiment of people’s social practices.