Freud is remarkably consistent in his worldview throughout psychology, religion, and politics. Here he takes his grand theory of everything to its latest manifestation, civilization. Civilization is a thing actively created. The original German title called it kultur, which derives from Latin cultus, to cultivate. Civilization is defined as what isn't natural, yet unlike a kingdom of God or a supernatural realm it is imperfect as we work on what is given under conditions not of our choosing.
For Freud civilization is the most difficult thing to achieve, what ultimately sets us apart from the animals. He starts out the book discussing what happiness is. He claims rightfully so that we can never be happy for more than a short time as satisfying one desire opens up others, and that satisfaction given the world of scarcity comes at something else's expense and is done at excess of too much or too little.
"Life, as we find it, is too hard for us; it brings us too many pains, disappointments and impossible tasks. In order to bear it we cannot dispense with palliative measures."
Freud's comprehensive worldview begins with the law of conservation of energy. In our closed system the amount of energy stays the same or decreases with every use. Nothing is free. Organisms are the matter complexes which resist entropy, homogeneity with the environment, reproducing themselves and evolving to more complex forms which can overcome the environment. This is done with a major expense of energy from the organism to convert other living things, plants and animals, to energy. The activity of living drains the life force of the organism. Only by growing more sophisticated means of energy conversion like eating and eventually tool making can the organism escape death, a return to the original unorganized form of matter it emerged from at great cost.
Reproduction allows the individual organism to cheat death by passing on its genes. Offspring come from the organism and especially in mammals are cared for as one cares for one self. But the care come to take on a new meaning because younglings are the ticket to immortality. Of course simple creatures aren't conscious of this, but their basic drive to live evolves pleasure organs to facilitate reproduction, and it's genes would select a kind of altruism of the individual organism towards its children (using Neo-Darwinian theory here, which parallels many of Freud's theories.)
So then comes human beings who are aware of their death and gain a transcendental value to being loved by others, and having that love outlast them by the products of their copulation, the animal act. Our happiness becomes dependent on others. The ego emerges from this awareness of self and seeks immediate gratification from the world around it. When it fails and becomes disheartened, it seeks to destroy this world of desires and return to the original simple form. This death wish is manifested through aggression to others.
So there is an inherent struggle within human nature, between the pursuit of happiness and the difficulty of attaining it, especially from others. Freud mentions communism, the utopia of his day, as a false solution to this struggle not economically, which he doesn't think is impossible, but in terms of abandoning aggression which he argues has a metaphysical basis rather than being the result of property. We must love one another to live, but are frustrated when it is not returned.
So far nothing terribly new except for the thermodynamic metaphors. But here is Freud's innovative view civilization: we have to get people to thwart their own desires. We must limit our desires, like the desire to rape and abuse, to have social harmony which is at the same time can be antithetical to our desires. The ego will only do this by being inflicted with punishment, as the life force can't be alienated. For Freud political order follows social order which follows individual order. When no one is looking, we won't obey the taboos. What society must do is internalize that social pressure, making it feel as if there is always a parental figure watching us. This for Freud is the origin of religious experience as a return to the desired primordial state of oneness with the mother, the oceanic feeling, corresponding with a human face we crave. Religion makes it so we can see the father in the universe as well, providing order.
Freud established this earlier in his
Group Psychology and the Analysis of the Ego 1922. "In the individual’s mental life someone else is invariably involved, as a model, as an object, as a helper, as an opponent, and so from the very first Individual Psychology is at the same time Social Psychology as well." The superego internalizes social authority through a reconnection of nature as something like us. We anthromorphize nature to make it feel as the eye of others is everywhere. The purpose of this is to keep the pain of guilt with us at all times. We restrain ourselves out a desire to serve a lover which will never leave us and is greater than anyone.
The pain of living in society which limits the ego's satisfaction of the id is transferred towards ourselves. This is why most religions and moral codes are altruistic, which means putting putting others ahead of yourself. Altruism is not really egalitarian; the individual is often the loser. Freud followed Nietzsche in
Moses and Monotheism 1939 arguing that the Jews took this to an extreme with a fundamental belief in human wickedness with salvation only for a certain group who practices strict self-denial. Something future Abrahamic Faith's like Christianity and Islam as well as modern Western society adopted in their own unique forms.
The lesson for politics is that individual repression, not oppression, is the basis of social control. By oppression I mean blunt force from an external ruler. If this was the case no one would follow the law except in public when the police were around. Repression is force by yourself. You want to be controlled, not by another person but an abstract ideal lover, be it your parental ideal, God or "the people." The ruling class's power comes from taboos already being internalized into the people who are able to be ruled over.
Oppression is external rule and repression is internal rule. However it seems much more desirable to have a society in which individuals repress themselves than one in which people must be forced to do what is socially agreeable. It is also better to have repressing agents such as religion be separate from the state, to have civil society in addition to political society. Economic progress is also something that relies on self-denial, which is based on an anal character learned early in life during potty training, a time when parents and not government are the most important. Martin Luther from whom the Protestant work ethic eventually comes from thought of the doctrine of "solo fide", faith alone, while on the toilet. And so family values early in life and not government contributes more to developing the capitalist spirit, so government interference in the market should also take a backseat to family in cultivating virtue. That would be the "ideal" society; the late Victorianism, Gilded Age, Fin de Siecle that Freud lived in.
Another take from
Civilization and its Discontents is that even though the motives for vice can't be eliminated, they can be repressed into more socially useful forms, called sublimation. This is why I think drugs even if always with us shouldn't be encouraged. But they reflect the basic driving force of life, pleasure, their continued use can be put into more positive things like funding education or supplementing the tax burden. Vice unlike evil can be shaped into better behavior, which is why we are amazed by the skills criminals have and how better life would be if they were put to different use. This jars with the repression aspect; if vice can be good then why should restrictions be tolerated? We must be rational, that's why. Follow the reality principle; that satisfaction of some of our desires must either be delayed due to immediate external circumstances or will be harmful in the future. Just like nature imposes objective demands on us which makes us delay satisfaction, so does society which is Freud's thesis here.
I think what Freud wanted to do was to give social morality a basis in the naturalist/scientific worldview as he felt that religion was losing its grip. While Freud thought the decline of religious belief was a good thing, there is the possibility of throwing out the good and the bad. Guilt, repression, sublimation, and altruism are necessary for society to ultimately limit aggression and channel pleasure to socially useful channels. So Freud, as accused by Richard Webster, was actually trying to justify Judeo-Christian morals and Victorian-liberal social values using thermodynamic and Darwinian theories from his late 19th century education of Herman Helmholtz and Ernst Haeckel. I think he was, and there's nothing wrong about it.
"Freud genuinely believed that, by invoking evolutionary biology in the manner that he did, he was using science to sweep away superstition and introduce a new view of human nature. His real achievement in creating psychoanalysis, however, was to hide superstition beneath the rhetoric of reason, and by doing this succeed in reintroducing a very old view of human nature. By portraying the unconscious or the ‘id’ as a seething mass of unclean impulses, and seeing men and women as driven by dark sexual and sadistic impulses and a secret love of excrement which was associated with a compulsion to hoard money, Freud in effect recreated Swift’s Christian vision of “unregenerate man” as a Yahoo. By casting his intense moral vision in an ostensibly technical form he had, it would seem, succeeded in reinventing for a modern scientific age the traditional Christian doctrine of Original Sin." Richard Webster
Why Freud Was Wrong 1995