System of Economical Contradictions; Or, The Philosophy of Misery

by P.-J. Proudhon

Matter, according to M. Liebig, is essentially inert and entirely destitute of spontaneous activity (p. 148): why, then, do the atoms have weight? Is not the weight inherent in atoms the real, eternal, and spontaneous motion of matter? And that which we chance to regard as rest,—may it not be equilibrium rather? Why, then, suppose now an inertia which definitions contradict, now an external potentiality which nothing proves?

Atoms having WEIGHT, M. Liebig infers that they are INDIVISIBLE (p. 58). What logic! Weight is only force, that is, a thing hidden from the senses, whose phenomena alone are perceptible,—a thing, consequently, to which the idea of division and indivision is inapplicable; and from the presence of this force, from the hypothesis of an indeterminate and immaterial entity, is inferred an indivisible material existence!

For the rest, M. Liebig confesses that it is IMPOSSIBLE FOR THE MIND to conceive of particles absolutely indivisible; he recognizes, further, that the FACT of this indivisibility is not proved; but he adds that science cannot dispense with this hypothesis: so that, by the confession of its teachers, chemistry has for its point of departure a fiction as repugnant to the mind as it is foreign to experience. What irony!

Atoms are unequal in weight, says M. Liebig, because unequal in volume: nevertheless, it is impossible to demonstrate that chemical equivalents express the relative weight of atoms, or, in other words, that what the calculation of atomic equivalents leads us to regard as an atom is not composed of several atoms. This is tantamount to saying that MORE MATTER weighs more than LESS MATTER; and, since weight is the essence of materiality, we may logically conclude that, weight being universally identical with itself, there is also an identity in matter; that the differences of simple bodies are due solely, either to different methods of atomic association, or to different degrees of molecular condensation, and that, in reality, atoms are transmutable: which M. Liebig does not admit.

"We have," he says, "no reason for believing that one element is convertible into another element" (p. 135). What do you know about it? The reasons for believing in such a conversion can very well exist and at the same time escape your attention; and it is not certain that your intelligence in this respect has risen to the level of your experience. But, admitting the negative argument of M. Liebig, what follows? That, with about fifty-six exceptions, irreducible as yet, all matter is in a condition of perpetual metamorphosis. Now, it is a law of our reason to suppose in Nature unity of substance as well as unity of force and system; moreover, the series of chemical compounds and simple substances themselves leads us irresistibly to this conclusion. Why, then, refuse to follow to the end the road opened by science, and to admit an hypothesis which is the inevitable result of experience itself?

M. Liebig not only denies the transmutability of elements, but rejects the spontaneous formation of germs. Now, if we reject the spontaneous formation of germs, we are forced to admit their eternity; and as, on the other hand, geology proves that the globe has not been inhabited always, we must admit also that, at a given moment, the eternal germs of animals and plants were born, without father or mother, over the whole face of the earth.

Thus, the denial of spontaneous generation leads back to the hypothesis of spontaneity: what is there in much-derided metaphysics more contradictory?

Let it not be thought, however, that I deny the value and certainty of chemical theories, or that the atomic theory seems to me absurd, or that I share the Epicurean opinion as to spontaneous generation. Once more, all that I wish to point out is that, from the point of view of principles, chemistry needs to exercise extreme tolerance, since its own existence depends on a certain number of fictions, contrary to reason and experience, and destructive of each other.

I certainly have less inclination to the marvellous than many atheists, but I cannot help thinking that the stories of miracles, prophecies, charms, etc., are but distorted accounts of the extraordinary effects produced by certain latent forces, or, as was formerly said, by occult powers. Our science is still so brutal and unfair; our professors exhibit so much impertinence with so little knowledge; they deny so impudently facts which embarrass them, in order to protect the opinions which they champion,—that I distrust strong minds equally with superstitious ones. Yes, I am convinced of it; our gross rationalism is the inauguration of a period which, thanks to science, will become truly PRODIGIOUS; the universe, to my eyes, is only a laboratory of magic, from which anything may be expected. . . . This said, I return to my subject.

They would be deceived, then, who should imagine, after my rapid survey of religious progress, that metaphysics has uttered its last word upon the double enigma expressed in these four words,—the existence of God, the immortality of the soul. Here, as elsewhere, the most advanced and best established conclusions, those which seem to have settled for ever the theological question, lead us back to primeval mysticism, and involve the new data of an inevitable philosophy. The criticism of religious opinions makes us smile today both at ourselves and at religions; and yet the resume of this criticism is but a reproduction of the problem. The human race, at the present moment, is on the eve of recognizing and affirming something equivalent to the old notion of Divinity; and this, not by a spontaneous movement as before, but through reflection and by means of irresistible logic. I will try, in a few words, to make myself understood.