I have heard a lot of negative rap about the Thomist philosopher Jacques Maritain, from the simple fact that he defined philosophy as metaphysics to the claim that his apparently incorrect interpretations of St. Thomas might have contributed to the rise of Modernism.
There is nothing wrong with defining philosophy as metaphysics since philosophy, properly understood is the science of things in their first causes, insofar as these belong to the natural order. Thus, Maritain is following Aristotle and the tradition of Thomism by referring to metaphysics as “first philosophy.”
By way of an analogy, one can define the exact sciences according to their exemplar, which is physics.
If you read Maritain’s
Introduction to Philosophy he provides an excellent discussion of how philosophy differs from the natural sciences, and he classifies the various divisions of philosophy. In the total context of describing philosophy according to its material and formal object, one comes to a clear understanding of the subject.
As far as the idea that Maritain contributed to the rise of Modernism, I would first consider the source. Maritain was a solid Thomist. He did not even consider himself a “neo-Thomist”. Maritain applied Thomistic thought to may contemporary problems, such as education, politics, social issues, natural law and natural rights, and so on. His works did inspire some scholars to go beyond what Maritain himself would consider appropriate, but he clarified his position in
The Peasant of the Garrone: An Old Layman Questions Himself About the Present Time , a book well worth reading, more than once.
E.g., In his
Introduction to Philosophy he says:My simple question is: What exactly is wrong with Maritain? What is Maritainism? Is he not a genuine Thomist? Pope John Paul II, after all, mentions him explicitly in his encyclical
Fides et Ratio (74.). Thanks
Maritain was a genuine Thomist just as was Etienne Gilson. The real question should be “What is wrong with off-beat Thomists like Karl Rahner, and those so-called neo-Thomists who combine Kantian principles with Thomism?” These are not genuine Thomists.
Fr. Stanley L. Jaki liked to call them “AquiKantists”, to distinguish them from real Thomists.