Labor is a measure of the effort exerted by a person to produce a certain good. This effort should not be viewed in terms of obligation, compulsion or treated purely instrumentally.In order to ensure the proper mental health of the individual, efforts should be made to minimize the negative emotional state by changing the environment and maximizing new stimuli. With a view to the validity of statistical results, these improvements should apply to everyone (without exception) and be characterized by constant periodicity. In order to ensure proper selection and even occupancy, a special committee is appointed to distribute vacancies. To the glory of the Euro homeland.