Voltaire says that every Protestant is a Pope when he has his Bible in his hand. But in practice Protestantism has been very far from encouraging so complete a subordination of the general sense to the sense of the individual. In the period that elapsed between the first forward push of individualism in the Renaissance and the second forward push in the eighteenth century, each important Protestant group worked out its creed or convention and knew how to make it very uncomfortable for any one of its members who rebelled against its authority. Protestant education was also, like that of the Jesuits, an attempt to harmonize Christian and classical elements. I have already spoken elsewhere of what was menacing all these attempts, Protestant as well as Catholic, to revive the principle of authority, to put the general sense once more on a traditional and dogmatic basis and impose it on the sense of the individual. The spirit of free scientific enquiry in the Renaissance had inspired great naturalists like Kepler and Galileo, and had had its prophet in Bacon. So far from suffering any setback in the seventeenth century, science had been adding conquest to conquest. The inordinate self-confidence of the modern man would seem to be in large measure an outcome of this steady advance of scientific discovery, just as surely as the opposite, the extreme humility that appears in the doctrine of grace, reflects the despair of those who had witnessed the disintegration of the Roman Empire. The word humility, if used at all nowadays, means that one has a mean opinion of one’s self in comparison with other men, and not that one perceives the weakness and nothingness of human nature in itself in comparison with what is above it. But it is not merely the self-confidence inspired by science that has undermined the traditional disciplines, humanistic and religious, and the attempts to mediate between them on a traditional basis; it is not merely that science has fascinated man’s imagination, stimulated his wonder and curiosity beyond all bounds and drawn him away from the study of his own nature and its special problems to the study of the physical realm. What has been even more decisive in the overthrow of the traditional disciplines is that science has won its triumphs not by accepting dogma and tradition but by repudiating them, by dealing with the natural law, not on a traditional but on a positive and critical basis. The next step that might logically have been taken, one might suppose, would have been to put the human law likewise on a positive and critical basis. On the contrary the very notion that man is subject to two laws has been obscured. The truths of humanism and religion, being very much bound up with certain traditional forms, have been rejected along with these forms as obsolescent prejudice, and the attempt has been made to treat man as entirely the creature of the natural law. This means in practice