*****
He who has not fallen must use all his powers in order not to fall, because for him who has fallen it is incomparably more difficult, ten times, a hundred times, more difficult, to struggle with lust than for him who has not fallen. But to struggle, i.e., to strive after chastity, is necessary always and under all conditions (for one married as well as not married). You doubt whether this struggle is indispensable. I understand your doubt because you are surrounded by people who assert with confidence that this struggle is unnecessary and contrary to nature. Meanwhile one has not to exert one's mind very much in order to understand that for a rational being -man -unrelaxed and continuous struggle with lust is not contrary to nature but forms one of the indispensable conditions of the life of man, who is looked upon not only as animal but as an animal endowed with reason. The animal breeds, but the excess of the increase is naturalized by the struggle between various species (some serve as food for the others) and by external conditions, to change which is beyond the power of the animals. Man, however, as a rational being can firstly, substitute for struggle rational intercourse with men like himself, and with animals; secondly, he can counteract external conditions harmful to spiritual life. It is true that man at present does not avail himself of his reason for this purpose, and exterminates those like himself; and a large number of children and adults perish from cold, disease, excessive toil. But it is clear that the time will come when people, will cease to exterminate each other, and will so arrange their material life that they will not, as at present, double their number in fifty years, will not multiply so quickly that in a few hundred years the globe would not hold them. Kill off the poorest or return to mutual killing? All this is impossible and quite unnecessary. Unnecessary, because "Nature"
