11 Catholics, thus fortified and fittingly instructed, will clearly be able to show that the faith, far from being hostile to human culture, constitutes in fact its apex and summit; that even on points where there is seeming opposition or contradiction, it can be so closely harmonized with philosophy that each enlightens the other; that nature is not the enemy but the companion and helper of religion; finally that the inspiration of religion not only enriches all types of knowledge but also gives literature and the other arts new strength and new life. The splendor and dignity which the sacred sciences draw from the profane sciences derive from the fact that human nature is more affected by teaching which is pleasingly presented. For this reason among nations with a more refined civilization, hardly any confidence is placed in a coarse wisdom, and learned men especially leave aside all that is not imprinted with a certain beauty and charm. "We are indebted to the wise men" no less than "the ignorant," so we should stand in the battle line with the wise and if the ignorant falter, we should lift them up and strengthen them.
Source: Militantis Ecclesiae (Vatican.va)