摘要：The phenomenological model of labor, which assumes labor as some kind of imitation and as necessary but not sufficient condition for the creation of good, was suggested. The labor model is developed on theoretical base common with the model of collective. The formula of labor of survival collective happen to be the most general and may be considered as the generator of formulas of labor in towns and in wild nature. There were considered numerous consequences of labor model, including the difference between rural and urban labor, the historical disintegration of labor communities, the society self-heating, and the locked survival. The nature of non-linearity in models of labor and collective is discussed. The hypothesis that survival is locked but transition "survival-prosperity" is historically facilitated was justified. Demographic phase transition proposed by S.P. Kapitsa is confirmed by the model of locked survival. The fatal co-occurrence of completion of human population growth, displacement of population from villages to cities, and the collapse of households is explained.
