It has less than one hundred years our grandmothers had witnessed ' ' exodus rural' ' , where the laboring man power abandoned the cities of the interior of Brazil in order will arrange jobs in the great urban centers as Rio De Janeiro, So Paulo, Belo Horizonte and other capitals. Mechanization in the field dramatical diminished the necessity of the human work, therefore currently? but to get an idea of the problem? a colheitadeira substitutes about one hundred ' ' buoys-frias' ' they had passed there to be called of ' ' without-bias' ' , parodiando ' ' without-terras' ' , ' ' without-tetos' ' other unprovided ones. Many of these grandfathers had finished being expulsos it field and, consequently, of ' ' laborers of terra' ' they had finished if becoming ' ' laborers of fbricas' ' in the great cities. But, when this occurred, they had not had many problems because the majority had the strong hands, were obedient, had a health ' ' of ferro' ' e, above all, they were obedient. In the truth, she was accurately this that was enough in such a way for the owner of lands how much for the owners of the industries. At that time educational improvement was not demanded of them some. They had conscience of that they were not being paid to think, therefore knew to fulfill the routine of its obligations and if they had specialized in specific tasks. The majority twisted to retire in that job after thirty years of work. But, if our grandmothers were livings creature today, they would be called of ' ' without-fbricas' '. They would happen what she is happening the millions of people in the whole world; that is, they would be ' ' expulsos' ' of the industries, of the commerce and the companies of services in function of the bankruptcies, reengenharias, downsizing or others techniques of Administration contemporary.