Introduction
What is left for the human sciences to do in a world where technology and hard sciences have now taken over the domain of knowledge? Ever since Galilei laid the foundations of the scientific method, moving life further and further away from the field of research, science has made great strides by imposing itself in many fields of human knowledge. First with physics, then with chemistry, although biology has achieved a different status, in the end, it too has become a science, with a defined method and field of research. The last bastion of the Lebenswelt (world of life) had seemed to be psychology. But it too ended with the great revival during the nineteenth and twentieth centuries.
Let’s take a step back now, to get a complete picture of what was previously meant as science. At the time of Plato and Aristotle, therefore around 400/300 BC. C, but this was also the case for centuries to come, science was defined as the stable knowledge of something. Mathematics was distinct from the sciences, there was no real method, and indeed up to Galilei, and indeed up to Newton, to quote some important physicists, the scientist was a philosopher of nature; we are in a different position from that which today and also in the previous century the sciences advocate.
And today that fewer and fewer people are interested in humans, science has seen great development and great interest on the part of people. Physics is called certain knowledge, chemistry the same, even in the soft sciences, we can have a certain idea of certainty. While in politics, in ethics, in art, the idea of truth has failed, everything in that field is subjective, labile, subject to many disputes, and with a form of almost privacy of ideas. Everyone has their true idea, and so it has to be. The time of the common ideal, which existed in the Christian, Communist, Greek era, has failed.
Nihilism has taken hold in that no one can define the good, no one can make sense of it, find it, and so ends up that moral nihilism moves into every humanistic subject, but this is erroneous. Everyone closes in the idea that everything is subjective except the sciences, that everything human is determined by the subject, forgetting that the subject is however immersed in this world that they say is physically true.
The sciences are based on a discourse of phenomena; what appears, already in the etymology of the term, there is a sort of negative meaning that should make us reflect on the much-desired presumption of accuracy of the sciences. It is believed that the sciences as engaged in research on phenomena are true, everyone can experience scientific proof, it is stable, as the term itself says science, episteme, stable knowledge. While in the field of the human, often concerning the subjective, the private apparently, everyone closes themselves in nihilism and complete relativism, forgetting that since the time of the Greeks the truth was not only of science, but also of the human, there they were Ideas, Forms, and so on, which contained the truth.
I do not mean here whether a domain of the sciences is right or not, but I would like to show why art, religion, literature, history, and finally philosophy, are all fundamental for human knowledge and how not are separate from physics, chemistry, biology, and other sciences.
Fake consciousness and symbolism
Many, especially those who study philosophy, will have heard of the masters of suspicion. They are three historical figures, three important “philosophers” in their way (quotation marks are used to indicate that not all of them have been professional philosophers), who have been placed under this label by a recently deceased French philosopher: Paul Ricœur.
The masters are opposed mainly to Descartes and Husserl, but also to Fichte and anyone who uses consciousness as a foundation. Let’s start with Descartes, who perfectly encapsulates the spirit of conscience as not overshadowed: for Descartes the data of conscience are certain, conscience is a ground of certainty. If I think of glass, I think of glass. If, on the other hand, I have something in front of me that I call a glass, I cannot be sure it is a glass.
Let us now name the three masters who have put conscience in crisis: Marx, Nietzsche, and Freud, the third manages to subsume the other two, for this reason, we will rely almost exclusively on the Viennese psychoanalyst. Why did they put conscience in crisis? Marx showed how our consciousness is distorted by the superstructures of our society, Nietzsche instead how they are a function of the will to power, and finally Freud how the unconscious is involved.
Freud showed that behind that pure consciousness there is false consciousness. Let’s take the classic example of the Freudian slip: it happens that two words are mistaken for each other. It seems harmless, but once we have interpreted the discourse during an analytic session, we realize that that linguistic slip is nothing more than an action of the unconscious. The slip happens when the desire takes over, we find something that can fill it and we say it.
We think of Oedipus, which Freud analyzes and takes up with both hands, even giving him a fundamental role in his psychoanalytic system. Oedipus in the story of Sophocles accuses someone of the plagues that are rampant in Thebes, but in the end, he realizes that he was the cause of everything. Oedipus felt calm, clean in his conscience, but he realized that in the end, he was to blame.
How can this become important for sciences such as physics and chemistry? Freud gives another example: before Copernicus, the sun was thought to revolve around the Earth. Despite all the scientific discourse that proved otherwise it took some time to accept this, but why? Because it went against our desire to be at the center of the Galaxy. Some might say that it was a problem of religion, but we must also say that God is a guarantee of superiority for us men: believers are superior and the man himself among the beasts is superior. The same thing for Darwin who was immediately pointed out and it took time before his theory of evolution became accepted and often even misguided to give an idea of a superior race, thus passing on the opposite side of the coin.
As we often see, things are not accepted because they are contrary to our unconscious volitions, or sometimes they do not even come to mind because they go against those volitions. We are human and we are limits, the unconscious limits us as beings capable of grasping the truth of the objects around us.
How can we now go against this false consciousness, and consequently false knowledge? We cannot take refuge behind the idea that there are no facts but only interpretations, first of all, due to its internal fallacy: is this proposition a fact, therefore there are some, or an interpretation, therefore we cannot attribute to it a meaning of truth? We follow Freud’s method: he used Sophocles’ King Oedipus to understand what now takes the name of the Greek tragedy of the same name: the Oedipus complex.
The question arises: would Freud have ever been able to understand such a thing if it had not first been written in poetic form by someone? We may not know, but as we well note, art provides particular access to this type of human, interior, psychological knowledge. Art discovers the symbols of man, as well as religion and literature.
But what are the symbols? It is difficult to say, by definition, we could say that they are containers of interpretations, as Ricœur roughly understands. Symbols can contain various interpretations and allow us to discover the man.
Let’s take an example: the symbol of the sky. The sky indicates the above, the gods, an ethereal place, the good as different from the earth and evil, the spirit, and so on. We can therefore study ourselves through these symbols.
Thus Freud through Oedipus the King understands that there are symbols of the Father and the Mother who are an antagonist and an object of desire forbidden by the “pact between brothers”. By discovering these symbols, discovering things that would otherwise be hidden from our consciousness, we can better understand ourselves and the possible bandages that the preconscious places in front of our eyes.
To the hard sciences this serves to continually remind us that we are human and we have biases, we have bandages, glasses that often make us insert things into the world that in reality are not there.
Now that we have given a role to these symbols, and we have given it to them concerning man, the same one that formulates passable scientific theories of truth or falsehood, the time has come to talk about some forms of human production in which we can discover them.
Reading Hegel‘s Encyclopedia of the Philosophical Sciences, we notice how the last three forms are: art, revealed religion, and finally philosophy. So let’s take these three as three great forms, trying to understand how important they are also for our modern world which is increasingly moving away from the human to end up in the technical.
Art
Now, as the first way to discover the symbols of the human that we need to be able to criticize our claim to pure conscience, we encounter art. I do not want to pretend to be able to provide a function of art in this short essay, not even to insert art in a specific moment of a Spirit, but only to analyze art to the extent that it allows us to discover symbols.
Let’s start by saying that for Freud art is sublimation. When Freud analyzes Leonardo da Vinci‘s Mona Lisa, in his essay on Leonardo he encounters difficulties that make us understand the role of art as a means of analyzing symbols.
The Mona Lisa is Leonardo’s way of recovering the desire of the mother who abandoned him as a child, and in which he overcomes the same desire. In the figure of the Mona Lisa, in the artistic expression of the figure of the mother, now sublimated as expressed and made conscious, and in the way in which it allows the memory of the forgotten mother, Leonardo overcomes desire itself, accessing a sublimation.
Symbols are sublimations, they are containers of various interpretations and are therefore accepted and rationalized forms of desire that are expressed in figures with a certain fixity. Not only through artistic expression do we express ourselves as subjects, but we also sublimate our desires, we express human symbols that allow us to better understand ourselves as conscious subjects.
Oedipus himself allowed Freud to better understand the human psyche and to give many explanations regarding our claim to the truthfulness of conscience and rationality.
Art becomes a precious way to vary reality, to better understand ourselves in those varied realities. Ricoeur speaks of metaphors as having heuristic potential. The wave of light, the term wave, refers primarily to the waves of the sea, but if we only take the wave motion we can use it to understand light, which has little or nothing to do with the waves of the sea. For Ricoeur, the metaphor is not only an artistic and poetic means but also a way to vary the world, to be able to understand it better.
For other eminent philosophers, such as Schelling and Heidegger, art not only has a content of truth but should even be considered the truest of forms. Now, we must not go so far as to support this in this essay, both because explaining the reasons for it would take time, and because it is not the purpose, but it is good to indicate that it is not so obvious even among rational figures as philosophers often should be, that science is the greatest form of truth that man can attain.
Having concluded this brief passage on art, let’s now move on to another field, namely that of religions.
Religion
Another field from which Freud draws a lot is religion, in particular the Christian one, and in particular from Christian stories, the Old and New Testament. What are the reasons? They are similar to the previous motivations relating to art, but to show them we make an example inherent in Freudian topologies.
The superego behaves like a good and loyal father. The Super-ego at a first analysis always observes (omnipresent), scolds, and acts as a model of final life. As we see from these three purely phenomenological definitions, or how it presents itself to the conscience (of the analyst in this case), we immediately notice the parallels with the figure of God, and consequently of Christ.
God is the one who gives rewards once life is over, God judges and sees our every act, God, in this case, his incarnation or in any case his Son, depending on the type of Christianity, acts as a model of life.
Furthermore, according to Freud, the superego is formed on the model of that of one’s parents. The term Father that we find in the Scriptures seems somewhat strange, as in the Greek religion there are no references to the fact that man was the son of the god Zeus for example. The term Father, therefore, refers to a man’s conception of the father figure, and religion for Freud are stories in which that vision can be explored to a certain extent.
The God-Father is none other than our father, who is shown as superior, comforter, as forbidden and as an end, basically it shows how religion is an expression of the Oedipus complex and the formation of the super-ego of man.
However, without there having been a religion, perhaps we would never have come to be able to understand everything about our mind, and consequently to be able to begin to operate in every field a critique of what formulates the equations, the scientific models, or conscience.
Philosophy
The last of the three but not for its greatest importance is philosophy. We can’t give her a role right now, but we can begin to explain some of the roles she was given.
For Aristotle (For some advice on Aristotle’s book), every science must take its presuppositions from another science, or they must be self-evident. Again for Aristotle, the science that has the highest and most general presuppositions is philosophy, the study of things as they are.
Husserl instead in the years around 900, took philosophy and in particular phenomenology, as the science that must deal with every science. Everything is subordinated to the phenomenological study, that is, of how natural phenomena present themselves to consciousness.
Let’s go into even more detail. Let’s take scientific proofs for example. They certainly start from some assumptions, but this assumption must be investigated. The axioms of mathematics need explanation, and logic, or for psychologists, psychology, is the science that deals with that too.
As we can see, philosophy deals with the general, and to a certain extent investigates every field of research at its roots, trying to demonstrate its presuppositions, purposes, motivations, even investigating the methods, for some years now the philosophy of science has taken steps.
As we can see, philosophy detaches itself from the symbol and directly investigates thought as thought. If for Hegel, philosophy is the last science, and if for Hegel philosophy always comes later, when everything is now over (Minerva’s famous owl that arrives when the sun has set), then it could be that the maximum moment of philosophy is yet to come.
When everything is scientifically discovered, philosophy will have to question. Or whenever everything is discovered, philosophy will have to take its place and question everything, perhaps as Socrates intended.
Conclusions
As we have seen, the field of sciences is taking hold, but the time has not yet come to abandon all other forms of the human, and in particular, we have seen how philosophy could find its meaning both in every moment of discovery, but even when all is discovered, to question everything again.
We should perhaps stop making too many distinctions between what is human and what is scientific. Yes, they are two distinct forms, but they both deal with bringing something to light, and each form must be taken into consideration, without abandoning them and allowing them to be overwhelmed by other forms.
If, however, science and technology have taken hold, the time when the arts, religion, and philosophy will be gone forever is still far away, and perhaps it will never come if we try hard not to make it disappear. When during the twentieth century and decades before, science made giant steps, authors of the caliber of Proust and Joyce revolutionized literature, and beyond. The flow of consciousness has also allowed developments in philosophy and psychology, Proust’s memory, how he was able to access memories, have given rise to ideas for anthropology, psychology, and so on.
All this because every form of knowledge is a form of man, in the end, it is always us who form scientific theories as if to express feelings on a blank sheet of paper.
It makes no sense to put one science above another, each science and each form of expression has its specific task, and they all have the same general task to some extent. We still perhaps do not know what these are, but we can well notice how each is important, and I hope that with this essay we have at least partially understood the reasons for this.