On the other hand, this truth constitutes an unanswerable argument in favor of socialism. By freeing the environment from all the corruptions with which our unbridled economic individualism pollutes it, socialism will necessarily correct the ill effects of natural and social selection. In a physically and morally wholesome environment, the individuals best fitted to it, those who will therefore survive, will be the physically and morally healthy. In the struggle for existence the victory will then go to him who has the greatest and most prolific physical, intellectual and moral energies. The collectivist economic organization, by assuring to everyone the conditions of existence, will and necessarily must, result in the physical and moral improvement of the human race. To this some one replies: Suppose we grant that socialism and Darwinian selection may be reconciled, is it not obvious that the survival of the fittest tends to establish an aristocratic gradation of individuals, which is contrary to socialistic leveling? I have already answered this objection in part by pointing out that socialism will assure to all individuals--instead of as at present only to a privileged few or to society's heroes--freedom to assert and develop their own individualities. Then in truth the result of the struggle for existence will be the survival of the best and this for the very reason that in a wholesome environment the victory is won by the healthiest individuals. Social Darwinism, then, as a continuation and complement of natural (biological) Darwinism, will result in a selection of the best. To respond fully to this insistence upon an unlimited aristocratic selection, I must call attention to another natural law which serves to complete that rhythm of action and reaction which results in the equilibrium of life. To the Darwinian law of natural inequalities we must add another law which is inseparable from it, and which Jacoby, following in the track of the labors of Morel, Lucas, Galton, De Caudole, Ribot, Spencer, Royer, Lombroso, and others, has clearly demonstrated and expounded. This same Nature, which makes "choice" and aristocratic gradation a condition of vital progress, afterwards restores the equilibrium by a leveling and democratic law. "From the infinite throng of humanity there emerge individuals, families and races which tend to rise above the common level; painfully climbing the steep heights they reach the summits of power, wealth, intelligence and talent, and, having reached the goal, they are hurled down and disappear in the abysses of insanity and degeneration. Death is the great leveler; by destroying every one who rises above the common herd, it democratizes humanity."[25] Every one who attempts to create a monopoly of natural forces comes into violent conflict with that supreme law of Nature which has given to all living beings the use and disposal of the natural agents: air and light, water and land.