📖Summary

According to the Catholic Church, Fides et Ratio, meaning "Faith and Reason," is an encyclical by Pope John Paul II promulgated on September 14, 1998. It addresses the fundamental relationship between faith and reason, arguing that they are like two wings on which the human spirit rises to the contemplation of truth. The encyclical begins with the observation that the human being is distinguished by a desire to know the truth about existence, about the self, and about God. This desire is not merely intellectual curiosity but a fundamental aspiration written into the heart of every person. John Paul II surveys the history of the relationship between faith and reason, from the encounter between the Gospel and Greek philosophy in the early Church through the great synthesis of Thomas Aquinas in the medieval period to the modern separation of faith and reason in the Enlightenment and its aftermath. He argues that this separation has been harmful to both faith and reason: faith without reason risks superstition and fideism, while reason without faith risks nihilism and despair. The encyclical offers a sustained defense of the capacity of human reason to know truth, including metaphysical and moral truths. John Paul II critiques various forms of contemporary philosophy that deny reason's ability to reach truth, including radical skepticism, relativism, and nihilism. He argues that these philosophical positions are ultimately self-defeating and harmful to human dignity and freedom. At the same time, he insists that faith is not irrational but is a form of knowledge that respects and builds upon reason. Revelation does not diminish reason but illuminates it, opening it to truths that reason alone could not attain. The document calls for a renewal of philosophy, particularly metaphysics, in the service of theology and human understanding. It emphasizes the importance of Thomas Aquinas as a model of the fruitful integration of faith and reason while encouraging openness to other philosophical traditions. John Paul II calls on theologians and philosophers to renew their collaboration in service of the truth.

💡Key Points