The first signs of the decomposition which was beginning were of an economic order. The phenomena of this order are indeed a factor of the highest importance in the whole of social life. The economic evolution, according to Comte, necessarily precedes the æsthetic and scientific evolution. It is the former, far more than the two latter, which characterises our civilisation in contrast with the societies of antiquity.[305] Through it the organisation of modern societies was to begin. The freeing of the serfs, the foundation of independent urban communes, the transformation of industry which arose from this, are described by Comte almost in the same terms as those used by Augustin Thierry, (who like him had worked by the side of Saint-Simon). It is the ending of an economic organisation, and the heralding of a new régime.

When this spontaneous decomposition had reached a certain point, the critical doctrines could appear and push it further. But, to see in these doctrines the original cause of this great movement, is to credit them with an exaggerated influence, and even, strictly speaking, an incomprehensible one. In order that doctrines may arise and prosper they must find favourable ground. The contrary opinion exaggerates “beyond all possibility” the political influence of the intellect, and creates a kind of vicious circle.[306]

The principle of “free examination” was at first, in the XVI century, only a natural result of the new social situation gradually brought about by the two preceding centuries. For this principle corresponds to a state of “non-government” of minds. And this state, in turn, comes from the progressive dissolution of mental discipline. It lasts so long as a spiritual power has not been reconstituted upon new foundations. In a society where spiritual power is normally exercised, that is to say, where it governs the universality of minds, united by a body of common beliefs, the need of intellectual liberty is not developed in individuals. At any rate it does not challenge unanimously accepted principles. But, when this power is weakened, the principles begin to be discussed. Each one soon claims to be a judge of their value. Everything then depends on the combination of social conditions. We can no more produce than we can stifle this disposition of minds, “outside the conditions which are favourable or unfavourable to it.” It is only developed during the periods which are not “organic.” “It is through having misunderstood this law of social statics that so many historical errors have been committed, in which the symptom is mistaken for the cause, and the result for the principle.”[307]

The first general form of the principle of freedom of examination expressed itself in Protestantism. In it this freedom at first remained confined within the more or less narrow limits of Christian theology. The spirit of criticism at first especially endeavoured, in the very name of Christianity, to ruin the admirable system of the Catholic hierarchy, which was its social realisation. This is the characteristic inconsequence of the metaphysical spirit, which always denies the logical deductions while claiming to maintain the principles, and which, in this particular case, aspired to reform Christianity at the same time that it destroyed the necessary conditions of its existence, that is to say, its organisation.

In the same way, as in the Catholicism of the Middle Ages, Comte chiefly admires “the masterpiece of political wisdom,” which knew how to separate the attributes of temporal power from those of spiritual power; so in Protestantism he especially sees the destructive principle of this masterpiece. He unceasingly reproaches it with having subordinated the spiritual to the temporal power in the whole of Europe. This “chief perturbation” was the origin of all the others. In accordance with the leaders of the traditionalist school, with de Maistre and de Bonald in France, with Haller in Germany, Comte insists upon the close relationship between the Protestant spirit and the revolutionary spirit. Once it has been demanded, the right of examination spreads by a necessity which is at once mental and social and cannot be overcome, to all individuals and all questions. The name of Protestantism should not be restricted to religious reform. It is no less suitable for the whole of the revolutionary philosophy. For this philosophy, from Lutheranism to the Deism of the XVIII. century, “without excluding Atheism which constitutes its extreme phase” is a protestation, at first against the principles of the old social order, and then against any organisation, whatever.[308]

The “absolute and indefinite” dogma of free examination sets up each individual judgment as an arbiter upon all social questions. From this dogma gradually emerge absolute liberty in speaking and writing, the political sovereignty of the masses at will creating or destroying institutions, the equality of all men, the isolation of nations: in a word, as Haller has said, “social and political atomism.” These consequences had become inevitable from the day when Protestantism gave the supreme decision in religious questions to every one, without taking into account conditions either of competence, or authority. This first step was a decisive one. If, supposing an impossibility, modern society were replaced in the state in which it was when Protestantism succeeded in becoming established, the same necessary succession of social and political consequences would again unfold themselves.

After that, it matters little that Protestantism should have fought against the revolutionary spirit, and that it should have disavowed “anarchical” philosophy. It matters little that it should have made repeated efforts to constitute a spiritual authority, and that it should have produced a multitude of sects “of which each pitied the preceding one and abhorred the one which followed it.”[309] Whatever it may do, Protestantism remains purely critical, negative and disorganising. Consequently the part it plays can only be transitory. It contains no element which the positive organisation should preserve. It naturally ends in philosophical Deism.

This Deism appears as early as the XVII. century in England, and in Holland with Hobbes, Spinoza and Bayle. The right of examination is henceforth recognised as indefinite in principle, but in fact, it is thought possible to maintain the metaphysical discussion within the more general limits of monotheism.[310] At bottom they continue “to destroy religion in the name of the religious principle.” A “rational theology” is constructed; and the natural religion, dear to the XVIII. century, is finally reached.

Now, in Comte’s eyes, rational theology is an “incoherent expression,”[311] and natural religion “a monstrous drawing together of terms.” As if every religion (with the exception of the positive one), was not necessarily supernatural! The harmony between reason and belief, even when sought for with perfect sincerity, is deadly for faith. For the strength of theological conceptions lies in their spontaneity. Logical proof, even admitting that it be really demonstrative, never fortifies and can only weaken them. The innumerable proofs of the existence of God which have appeared since the XII. century, not only state the bold doubts of which this existence has been the object: it can also be asserted that they have largely contributed to the propagation of those doubts, “either through the contempt which the weakness of many of these arguments was bound to reflect upon ancient beliefs, or even by consideration of the strongest of these arguments.”[312] Popular instinct was not mistaken in calling the metaphysicians who were working at these proofs atheists. Their work was essentially anti-theological. Our century sees it in another light. As the decay of theology still continues, that which formerly was judged by public opinion as impious, may to-day appear to be a pious occupation.

The criticism of religious beliefs has been developed and spread without giving too much offence to temporal power, thanks to the care taken by philosophers in general to reassure it upon the immediate consequences of their labours. Hobbes in the XVII. century, Voltaire in the XVIII. are as conservative from the political point of view as they are revolutionary from the religious point of view. The precaution was a very wise one on their part. But it did not arrest the consequences which arose from their principles. Critical philosophy, urging the dogma of the freedom of examination to the assault of all the principles of the established régime, shook and ruined them one after the other, until the “final explosion” of the French Revolution. This was the conclusion in fact of the long work of decomposition which had been going on during five centuries. The old régime was rotten; the Revolution overturned it, meaning to clear the ground.