On Prayer and The Contemplative Life is a classic religious essay by St. Thomas Aquinas. The present generation in the fervour of its repentance is like to cast off too much. So many false principles and hasty deductions have been offered to its parents and grandparents in the name of science that it is becoming unduly suspicious of the scientific method.

The message and method of S. Thomas are part of that strange rigidity of the thirteenth century which is one of the startling paradoxes of the ages of faith. It is surely a consolation that these ages of a faith which moved mountains, or at least essayed to remove the Turk, were minded to express their beliefs in the coat of mail of human reason! The giants of those days, who in the sphere of literature were rediscovering verse and inventing rhyme, and who in every sphere of knowledge were bringing forth the sixteenth and nineteenth centuries, were not so blinded by the white light of vision as to disown the Greeks. They made the Ethics of Aristotle the four-square walls of the city of God; they expressed the mysteries of the Undivided Three in terms of the Syllogism. Thus they refused to cut themselves off from the aristocracy of human genius. They laid hands--but not violent hands--on the heritage of the ages. No philosophers have ever equalled their bold and lowly-minded profession of faith in the solidarity of human reason. For this cause S. Thomas, who is their spokesman, has now become an absolute necessity of thought. Unless the great Dumb Ox is given a hearing, our mysticism will fill, not the churches, but the asylums and the little self-authorized Bethels where every man is his own precursor and messiah.