And to this thought it remains faithful, if not in all its representatives, then at any rate in a good many of them. With unremitting persistency it enforces in all its domains the demand: Science must not reckon with supernatural factors. Ignoramus is its watchword, “we do not know it” in the sense of its usual agnosticism, but “we ignore it” in the spirit of the impulse which dreads the loss of its freedom through higher powers. Creation and miracles, divine revelation and the God-imposed duty of belief, it does not know. A moral law, as given by God, does not exist for this science. It wants nothing to do with a religion that worships a personal God, much less with a supernatural religion, with mysteries, miracles, and grace. It praises all the higher that modern religion of sentiment, without dogmas and religious duties, which sovereign man creates for himself, a poetical adornment of his individuality, a religion he need not ask what he owes it, but rather what it offers him. All connection with the world beyond is cut off. Man is now free in his own house. We shall show this in detail, by the testimony [pg 234] chiefly of men generally accepted as foremost representatives of modern science. We do not assert, however, that all representatives of modern science belong here. Far be it from us to sit in judgment as to the good intentions of the champions of liberal science. We know very well that an education indifferent to religion, early habitual association with the ideas of a sceptical, naturalistic philosophy, the acquisition of prejudices and unsolved difficulties, a continuous stay in an intellectual atmosphere foreign and inimical to religious belief—all this, we well understand, will gradually rob the mind of all inclination and unbiassed judgment for religious truth, and thus make for apostasy from religion. Nor do we assert that the idea of God and Christianity are extinct in the hearts of the representatives of liberal science, but we do assert that their science no longer wants to know God and His true religion, that only too often it is in the grip of a Theophobia, which slinks past God and His works, with its eyes designedly averted.
At the same time the unprepossession of this science will be made clear. “A feeling of degradation pervades the German university circles,” so the learned Mommsen expressed himself some years ago when Strassburg was to get a Catholic chair of history; therefore a Catholic who takes his Catholic view of the world as his guide cannot be unprepossessed, hence cannot be a true scientist. We have become used to this reproach; nevertheless it is very painful to a Catholic, especially when he devotes his life to scientific work. The other side claims very emphatically to have a monopoly on unprepossession and truthfulness; it gives most solemn assurances of not desiring anything but the truth, of serving the truth alone, with persevering unselfishness, unaffected by disposition and party interest, and that it has its unbiassed spiritual eye turned only to the chaste sunlight of truth. Hence, we may be permitted to inquire whether these assurances square with the facts. As they demand belief, we may also demand proofs; and if those assurances are accompanied by sharp accusations, the accused will have even a greater right to examine the deeds and records of this assertive science.
What about the unprepossession of liberal science, especially in the province of philosophy and religion? It cannot be our intention to explore the whole territory in every direction. We shall keep to the central and main road, the road to which chiefly lead all other roads of life, we mean the attitude of this school of research towards the world beyond. We find this attitude to be one of persistent ignoring! Science cannot acknowledge the supernatural; this presumption, unproved and impossible of proof, it never loses sight of, it is even made a scientific principle, which is called:
The Principle of Exclusive Natural Causation.
This principle demands that everything belonging to nature in its widest sense, consequently all objects and events of irrational nature and of human life, must be explained by natural causes only; supernatural factors must not be brought in. To assume an interposition by God, in the form of creation, miracle, or revelation, is unscientific; he who does so is not a true scientist. A presumption, a mandate of truly stupendous enormity! How can it be proved that there is no God, that creation, miracles, the supernatural origin of religion, are impossible things? And if they are possible, why should it be forbidden to make use of them in explaining facts which cannot otherwise be explained?
However, it is readily admitted that the principle is merely a postulate, an unproved presumption.
“The postulate of exclusive natural causation tells us that natural events can have their causes only in other natural events, and not in conditions lying outside of the continuity of natural causality”; so W. Wundt. This is a “postulate, accepted by modern natural science partly tacitly, partly by open profession.” “Even where an exact deduction is not possible, natural science nevertheless acts under this supposition. It never will consider a natural event to be causally explained, if it is attempted to derive that event from other conditions than preceding natural events.”
Professor Jodl protests against alliance with the Catholic Church, for the reason that the latter does not acknowledge the fundamental presumption of all scientific research, namely, the uninterrupted natural causation, and because the Church is essentially founded on supernatural presumptions. Prof. A. Messer thinks he has proved sufficiently the untenableness of the Catholic faith by the simple appeal to this [pg 236]presumption: “Natural sciences rest upon the presumption that everything is causally determined. This means, that the same causes must be followed by the same effects, and all natural events take their course according to invariable laws. It is against this presumption that the Church exacts a belief in miracles, in immediate divine manifestations, not explainable by natural causes. God is not a causal factor in the eyes of natural science, because everything, and for that very reason, nothing, could be explained through Him.” We see that the principle is expressly admitted to be a mere presumption. “I concede readily,” says Paulsen, “that the law of natural causation is not a proven fact, but a demand or presumption with which reason approaches the task of explaining natural phenomena. But this postulate ... is the hard-fought victory of long scientific effort.... Gradually there were eliminated from the course of nature demoniacal influence and the miraculous intervention of God, and in their stead the idea of natural causation was installed.”
It is merely another expression for the same thing if one calls, with Paulsen, the unbroken causal connection “the fundamental presumption of all our natural research”; or concludes, with A. Drews, that the assumption of a transcendental God, beyond the visible, and in causal relation to the world, destroys the universal conformity to laws in the world, the self-evident presumption of all scientific knowledge; or one may say, with F. Steudel, “The theory of unbroken causal connection has become the fundamental presupposition of all philosophical explanation of world happenings. This finally disposes of a transcendental God, together with his empiric correlative, the miracle, as a philosophical explanation of the world.” The same result is achieved by declaring evolution from natural factors as the universal world-law.
“I Know not God the Father, Almighty Creator of Heaven and of Earth”