difficulties of the creed. Some scientific facts were known which seemed to reflect on the accuracy of Revelation, but arguments based on science were subsidiary. (2) In the nineteenth century the discoveries of science in many fields bore with full force upon fabrics which had been constructed in a naïve and ignorant age; and historical criticism undermined methodically the authority of the sacred documents which had hitherto been exposed chiefly to the acute but unmethodical criticisms of common sense.
A disinterested love of facts, without any regard to the bearing which those facts may have on one's hopes or fears or destiny, is a rare quality in all ages, and it had been very rare indeed since the ancient days of Greece and Rome. It means the scientific spirit. Now in the seventeenth century we may say (without disrespect to a few precursors) that the modern study of natural science began, and in the same period we have a series of famous thinkers who were guided by a disinterested love of truth. Of the most acute minds some reached the conclusion that the Christian scheme of the world is irrational, and according to their temperament some rejected it, whilst others, like the great Frenchman Pascal, fell back upon an unreasoning act of faith. Bacon, who pro-
