Science cannot go outside of the sphere of abstractions. In this respect it is infinitely inferior to art, which, in its turn, is peculiarly concerned also with general types and general situations, but which incarnates them by an artifice of its own in forms which, if they are not living in the sense of real life, none the less excite in our imagination the memory and sentiment of life; art in a certain sense individualizes the types and situations which it conceives; by means of the individualities without flesh and bone, and consequently permanent and immortal, which it has the power to create, it recalls to our minds the living, real individualities which appear and disappear under our eyes. Art, then, is as it were the return of abstraction to life; science, on the contrary, is the perpetual immolation of life, fugitive, temporary, but real, on the altar of eternal abstractions.

Science is as incapable of grasping the individuality of a man as that of a rabbit, being equally indifferent to both. Not that it is ignorant of the principle of individuality: it conceives it perfectly as a principle, but not as a fact. It knows very well that all the animal species, including the human species, have no real existence outside of an indefinite number of individuals, born and dying to make room for new individuals equally fugitive. It knows that in rising from the animal species to the superior species the principle of individuality becomes more pronounced; the individuals appear freer and more complete. It knows that man, the last and most perfect animal of earth, presents the most complete and most remarkable individuality, because of his power to conceive, concrete, personify, as it were, in his social and private existence, the universal law. It knows, finally, when it is not vitiated by theological or metaphysical, political or judicial doctrinairisme, or even by a narrow scientific pride, when it is not deaf to the instincts and spontaneous aspirations of life—it knows (and this is its last word) that respect for man is the supreme law of Humanity, and that the great, the real object of history, its only legitimate object, is the humanization and emancipation, the real liberty, the prosperity and happiness of each individual living in society. For, if we would not fall back into the liberticidal fiction of the public welfare represented by the State, a fiction always founded on the systematic sacrifice of the people, we must clearly recognize that collective liberty and prosperity exist only so far as they represent the sum of individual liberties and prosperities.

Science knows all these things, but it does not and cannot go beyond them. Abstraction being its very nature, it can well enough conceive the principle of real and living individuality, but it can have no dealings with real and living individuals; it concerns itself with individuals in general, but not with Peter or James, not with such or such a one, who, so far as it is concerned, do not, cannot, have any existence. Its individuals, I repeat, are only abstractions.

Now, history is made, not by abstract individuals, but by acting, living and passing individuals. Abstractions advance only when borne forward by real men. For these beings made, not in idea only, but in reality of flesh and blood, science has no heart: it considers them at most as material for intellectual and social development. What does it care for the particular conditions and chance fate of Peter or James? It would make itself ridiculous, it would abdicate, it would annihilate itself, if it wished to concern itself with them otherwise than as examples in support of its eternal theories. And it would be ridiculous to wish it to do so, for its mission lies not there. It cannot grasp the concrete; it can move only in abstractions. Its mission is to busy itself with the situation and the general conditions of the existence and development, either of the human species in general, or of such a race, such a people, such a class or category of individuals; the general causes of their prosperity, their decline, and the best general methods of securing their progress in all ways. Provided it accomplishes this task broadly and rationally, it will do its whole duty, and it would be really unjust to expect more of it.

But it would be equally ridiculous, it would be disastrous to entrust it with a mission which it is incapable of fulfilling. Since its own nature forces it to ignore the existence of Peter and James, it must never be permitted, nor must anybody be permitted in its name, to govern Peter and James. For it were capable of treating them almost as it treats rabbits. Or rather, it would continue to ignore them; but its licensed representatives, men not at all abstract, but on the contrary in very active life and having very substantial interests, yielding to the pernicious influence which privilege inevitably exercises upon men, would finally fleece other men in the name of science, just as they have been fleeced hitherto by priests, politicians of all shades, and lawyers, in the name of God, of the State, of judicial Right.

What I preach then is, to a certain extent, the revolt of life against science, or rather against the government of science, not to destroy science—that would be high treason to humanity—but to remand it to its place so that it can never leave it again. Until now all human history has been only a perpetual and bloody immolation of millions of poor human beings in honor of some pitiless abstraction—God, country, power of State, national honor, historical rights, judicial rights, political liberty, public welfare. Such has been up to to-day the natural, spontaneous, and inevitable movement of human societies. We cannot undo it; we must submit to it so far as the past is concerned, as we submit to all natural fatalities. We must believe that that was the only possible way to educate the human race. For we must not deceive ourselves: even in attributing the larger part to the Machiavellian wiles of the governing classes, we have to recognize that no minority would have been powerful enough to impose all these horrible sacrifices upon the masses if there had not been in the masses themselves a dizzy spontaneous movement which pushed them on to continual self-sacrifice, now to one, now to another of these devouring abstractions, the vampires of history, ever nourished upon human blood.

We readily understand that this is very gratifying to the theologians, politicians, and jurists. Priests of these abstractions, they live only by the continual immolation of the people. Nor is it more surprising that metaphysics, too, should give its consent. Its only mission is to justify and rationalize as far as possible the iniquitous and absurd. But that positive science itself should have shown the same tendencies is a fact which we must deplore while we establish it. That it has done so is due to two reasons: in the first place, because, constituted outside of life, it is represented by a privileged body; and in the second place, because thus far it has posited itself as an absolute and final object of all human development. By a judicious criticism, which it can and finally will be forced to pass upon itself, it would understand, on the contrary, that it is only a means for the realization of a much higher object—that of the complete humanization of the real situation of all the real individuals who are born, who live, and who die, on earth.

The immense advantage of positive science over theology, metaphysics, politics, and judicial right consists in this—that, in place of the false and fatal abstractions set up by these doctrines, it posits true abstractions which express the general nature and logic of things, their general relations, and the general laws of their development. This separates it profoundly from all preceding doctrines, and will assure it for ever a great position in society: it will constitute in a certain sense society’s collective consciousness. But there is one aspect in which it resembles all these doctrines: its only possible object being abstractions, it is forced by its very nature to ignore real men, outside of whom the truest abstractions have no existence. To remedy this radical defect positive science will have to proceed by a different method from that followed by the doctrines of the past. The latter have taken advantage of the ignorance of the masses to sacrifice them with delight to their abstractions, which, by the way, are always very lucrative to those who represent them in flesh and bone. Positive science, recognizing its absolute inability to conceive real individuals and interest itself in their lot, must definitely and absolutely renounce all claim to the government of societies; for if it should meddle therein, it would only sacrifice continually the living men whom it ignores to the abstractions which constitute the sole object of its legitimate preoccupations.

The true science of history, for instance, does not yet exist; scarcely do we begin to-day to catch a glimpse of its extremely complicated conditions. But suppose it were definitely developed, what could it give us? It would exhibit a faithful and rational picture of the natural development of the general conditions—material and ideal, economical, political and social, religious, philosophical, æsthetic, and scientific—of the societies which have a history. But this universal picture of human civilization, however detailed it might be, would never show anything beyond general and consequently abstract estimates. The milliards of individuals who have furnished the living and suffering materials of this history at once triumphant and dismal—triumphant by its general results, dismal by the immense hecatomb of human victims “crushed under its car”—those milliards of obscure individuals without whom none of the great abstract results of history would have been obtained—and who, bear in mind, have never benefited by any of these results—will find no place, not even the slightest, in our annals. They have lived and been sacrificed, crushed for the good of abstract humanity, that is all.

Shall we blame the science of history? That would be unjust and ridiculous. Individuals cannot be grasped by thought, by reflection, or even by human speech, which is capable of expressing abstractions only; they cannot be grasped in the present day any more than in the past. Therefore social science itself, the science of the future, will necessarily continue to ignore them. All that we have a right to demand of it is that it shall point us with faithful and sure hand to the general causes of individual suffering—among these causes it will not forget the immolation and subordination (still too frequent, alas!) of living individuals to abstract generalities—at the same time showing us the general conditions necessary to the real emancipation of the individuals living in society. That is its mission; those are its limits, beyond which the action of social science can be only impotent and fatal. Beyond those limits being the doctrinaire and governmental pretentions of its licensed representatives, its priests. It is time to have done with all popes and priests; we want them no longer, even if they call themselves Social Democrats.