"The Church Considers Philosophy an Indispensable Help for a Deeper Understanding of Faith"

On her part, the Church cannot but set great value upon reason's drive to attain goals which render people's lives ever more worthy. She sees in philosophy the way to come to know fundamental truths about human life. At the same time, the Church considers philosophy an indispensable help for a deeper understanding of faith and for communicating the truth of the Gospel to those who do not yet know it.

-Pope John Paul II, Fides et Ratio