Page:Summa Theologica (2nd rev. ed.) - Volume 1.djvu/17

 both as regards the good of individuals and as regards the common weal.

We do not, indeed, attribute to human philosophy such force and authority as to judge it sufficient for the utter shutting out and uprooting of all errors. When the Christian religion was first established by the wondrous light of Faith shed abroad, 'not in the persuasive words of human wisdom, but in showing of the Spirit and power,' the whole world was restored to its primeval dignity. So also now, chiefly from the almighty power and help of God, we may hope that the darkness of error will be taken away from the minds of men, and that they will repent. But we must not despise or undervalue those natural helps which are given to man by the kindness and wisdom of God, Who strongly and sweetly orders all things; and it stands to reason that a right use of philosophy is the greatest of these helps. For God did not give the light of reason in vain to the soul of man, nor does the superadded light of Faith quench, or even lessen, the strength of the understanding. Its effect is far from this. It perfects the understanding, gives it new strength, and makes it ﬁt for greater works. The very nature of the providence of God Himself, therefore, makes it needful for us to seek a safeguard in human knowledge when we strive to bring back the people to Faith and salvation. The records of antiquity bear witness that this method, both probable and wise, was used habitually by the most illustrious Fathers of the Church. They, in truth, were wont to give to reason offices neither few nor small; and these the great Augustine has summed up very shortly: 'Attributing to this science … that by which the life-giving Faith … is begotten, nourished, guarded, and strengthened.'

In the ﬁrst place, then, if philosophy be rightly and wisely used, it is able in a certain measure to pave and to guard the road to the true Faith; and is able, also, to prepare the minds of its followers in a fitting way for the receiving of revelation. Hence it has not untruly been called by the