Sacrifice of the self is sheer stupidity if sacrifice is not for the self.
Neither fear nor self-interest can convert the soul. They may change the appearance, perhaps even the conduct, but never the object of supreme desire... Fear is the motive which constrains the slave; greed binds the selfish man, by which he is tempted when he is drawn away by his own lust and enticed (James 1:14). But neither fear nor self-interest is undefiled, nor can they convert the soul. Only charity can convert the soul, freeing it from unworthy motives.
It’s the moment when something happens not just deep among the trees but also in the dark interior of the human heart, for the heart, too, has its night and its wild surges, as strong an instinct for the hunt as a wolf or a stag. The human night is filled with the crouching forms of dreams, desires, vanities, self-interest, mad love, envy, and the thirst for revenge, as the desert night conceals the puma, the hawk and the jackal.
Self-interest is not myopic selfishness. It is whatever it is that interests the participants, whatever they value, whatever goals they pursue. The scientist seeking to advance the frontiers of his discipline, the missionary seeking to convert infidels to the true faith, the philanthropist seeking to bring comfort to the needy - all are pursuing their interests, as they see them, as they judge them by their own values.
In the act of selfishness, you bind demerit karma and in the act of sacrificing your own self-interest for the sake of others [selflessness], you bind merit karma. Nevertheless, they are both karma, aren’t they? The fruit of merit karma is shackles of gold and fruit of demerit karma is shackles of iron but they are both indeed shackles, aren’t they?
Just because you have stolen someone's heart, luckily owned and occupied as a home, doesn't give you the audacity to enforce hurtful policies.
Nature is infinitely rich and diverse in her ways. She can be seen to break her most unchanging laws. She has made self-interest the motive of all human action, but in the great host of men she produces ones who are strangely constituted, in whom selfishness is scarcely perceptible because they do not place their affections in themselves. Some are passionate about the sciences, others about the public good. They are as attached to the discoveries of others as if they themselves had made them, or to the institutions of public welfare and the state as if they derived benefit from them. This habit of not thinking of themselves influences the whole course of their lives. They don't know how to use other men for their profit. Fortune offers them opportunities which they do not think of taking up.In nearly all men the self is almost never inactive. You will detect their self-interest in nearly all the advice they give you, in the services they do for you, in the contacts they make, in the friendships they form. They are deeply attached to the things which affect their interests however remotely, and are indifferent to all others. When they encounter a man who is indifferent to personal interest they cannot understand him. They suspect him of hidden motives, of affectation, or of insanity. They cast him from their bosom, revile him.
A politician is a man in his natural state
He [Eugène Rougon] believed exclusively in himself; where another saw reasons, Rougon possessed convictions; he subordinated everything to the incessant aggrandisement of his own ego. Despite being utterly devoid of real self-indulgence, he nevertheless indulged in secret orgies of supreme power.
ECONOMICS IS HAUNTED by more fallacies than any other study known to man. This is no accident. The inherent difficulties of the subject would be great enough in any case, but they are multiplied a thousandfold by a factor that is insignificant in, say, physics, mathematics or medicine—the special pleading of selfish interests.
Oh, tell me, who first declared, who first proclaimed that man only does nasty things because he does not know his own real interests; and that if he were enlightened, if his eyes were opened to his real normal interests, man would at once cease to do nasty things, would at once become good and noble because, being enlightened and understanding his real advantage, he would see his own advantage in the good and nothing else… . Oh, the babe! Oh, the pure, innocent child!