The common run of moralists complain that man is moved by his private self-interest: would to heaven it were so! Private interest is a self-centered principle of action, but at the same time restricted, reasonable and incapable of giving rise to unlimited evils. Whereas, on the other hand, the law of all activities governing social life, except in the case of primitive communities, is that here one sacrifices human life — in himself and in others — to things which are only means to a better way of living. This sacrifice takes on various forms, but it all comes back to the question of power. Power, by definition, is only a means; or to put it better, to possess a power is simply to possess means of action which exceed the very limited force that a single individual has at his disposal. But power-seeking, owing to its essential incapacity to seize hold of its object, rules out all consideration of an end, and finally comes, through an inevitable reversal, to take the place of all ends. It is this reversal of the relationship between means and end, it is this fundamental folly that accounts for all that is senseless and bloody right through history. Human history is simply the history of the servitude which makes men — oppressed and oppressors alike — the plaything of the instruments of domination they themselves have manufactured, and thus reduces living humanity to being the chattel of inanimate chattels.

From early childhood his moral principles had struggled blindly with his interests, but he was certain of one law that ruled all others — masses of men invariably follow interests in deciding morals. Morality is a private and costly luxury.

A small knowledge of human nature will convince us, that, with far the greatest part of mankind, interest is the governing principle; and that almost every man is more or less, under its influence. Motives of public virtue may for a time, or in particular instances, actuate men to the observance of a conduct purely disinterested; but they are not of themselves sufficient to produce persevering conformity to the refined dictates and obligations of social duty. Few men are capable of making a continual sacrifice of all views of private interest, or advantage, to the common good. It is vain to exclaim against the depravity of human nature on this account; the fact is so, the experience of every age and nation has proved it and we must in a great measure, change the constitution of man, before we can make it otherwise. No institution, not built on the presumptive truth of these maxims can succeed.

The necessities of the time have accorded to the petty interests of every day life such overwhelming attention : the deep interests of actuality and the strife respecting these have engrossed all the powers and the forces of the mind — as also the necessary means — to so great an extent, that no place has been left to the higher inward life, the intellectual operations of a purer sort; and the better natures have thus been stunted in their growth, and in great measure sacrificed. p. x