When I was in the process of joining the Catholic Church, I asked myself, why Catholic and not Orthodox? They both have the Real Presence and succession back to the apostles. But it didn’t take long for me to know: my mind was Western; I needed the Western Church. My heritage is Western; I already belonged to the Western Church and her daughters.
The Eastern Church is comfortable resting in
mystery; the Western Church wants to dissect and categorize. Both lungs have
their scholars and mystics, but the Western Church maintains that Roman
heritage of rational inquiry. We like to study and define and order. The Church
teaches, contrary to popular opinion, that faith and reason work together. How
could truth contradict truth? Faith without reason leads to superstition and
blind following. Reason without faith leads to relativism and nihilism. If you
think you’ve thought of something original regarding Christianity, there’s a
saint to thought it and said it better in the third century, and it’s cited in
the catechism.
I want to know the rational arguments of the
faith. I want to know them so well that I can explain and integrate them. But,
I never had a formal logic or philosophy education, so the format or language of
works like the Summa can be challenging. A few weeks ago, I started
attending a new study group that is studying Aquinas, and I’m so exited to
actually learn some of the most basics arguments.
Although Thomas Aquinas lived in the 1200s, his
arguments are rooted in the Western scholastic tradition. The earliest Western
philosophers (pre-Socrates) sought rational explanations of the universe, specifically
the cause (or first principle). They observed the material world for solutions.
Pythagoras added numbers—materials could be sorted into formal, delineated
categories. The observed classical elements (fire, air, water, earth) could
also be combined and subtracted. Sophists added rhetoric, so that there was a
formal way of debating the studied topics.
Many philosophers of this time argued that there was no objective truth
and that morality was ever-changing and only useful in specific contexts.
Next came the Classical period of Socrates,
Plato, and Aristotle. Socrates developed the critical method of questioning
one’s thinking and applying logical checks to arguments. Plato studied
knowledge and how it is acquired. He also wrote extensively on virtue.
Aristotle applied logic to each branch of inquiry. He is considered the father
of empiricism (sensory observation), proposing four types of causes—material,
efficient, formal, and final. Their influence affected the philosophers of the
Roman Empire. By the fall of the Romans and the rise of Christianity, schools
of thoughts such as the Neopythagoreans and Neoplatonists had emerged. In
particular, the Neoplatonists argued that mind exists before matter, and the
universe has a cause (more on that later), thus the material universe must have
a singular mind.
Early Christian thinkers were influenced by the
Greek/Roman tradition. St. Augustine in particular has a lot of Neoplatonist
influence in his arguments for the existence of the soul, nature of the material
world, and concept of God as one.
In the 1100s, scholasticism rose as the new
school of thought. It emphasized dialectical reasoning to analyze and critique.
St. Anselm argued that God could be proved using logic. Aquinas’ mentor St.
Albert the Great, was one of the most influential thinkers of the time and now
patron saint of the natural sciences. He made contributions to logic, theology,
psychology, metaphysics, meteorology, mineralogy, and zoology. Albert studied
Aristotle and synthesized pre-Christian and Islamic thought into Christian
philosophy. For him, and later Aquinas and other Thomists, natural philosophy,
logic, and reason have universal elements (experiment, observation, deduction)
and a pantheistic or an Islamic scholar is capable of contributing to those
areas as well as a Christian.
While we treat the Renaissance of as a
rediscovery of ancient thought, there has always been a tradition of philosophy
rooted in the classical thinkers. The observance of nature, the search for God,
the understanding of virtue and truth, and the knowledge of knowledge have
always been a part of the Christian faith, and they are all intertwined. They
are different aspects of the same grand search.
“The study of philosophy is not that we may
know what men have thought, but what the truth of things is.” -St. Thomas
Aquinas