Skip to main content


Michael Terheyden on 'Why I am Catholic: Philosophy and Ideas Matter'

Human freedom is a force for growth and maturity in truth and goodness; it attains its perfection when directed toward God, our beatitude - Catholic Catechism

I have watched these ideas spread throughout our culture and mutate into many of the poisonous ideas and issues that are suffocating our society. I remember these as the main ideas that undermined what my parents and the Church had taught me as a child.As a result, I believe it is worth our time to reflect upon them. However, my reflection is not a complete statement on any of these ideas. It merely reflects certain aspects about them that left a strong impression on me. I hope it will help you on your faith journey.

Plato and Aristotle

Plato and Aristotle

KNOXVILLE, TN (Catholic Online) - In my last article, I discussed how the beauty and goodness I experienced through some of my secular studies enriched me, opened me up to the possibility of life beyond myself, and prepared me for the gift of faith on an adult level. I also mentioned that I was exposed to some ideas in my studies and culture that were not positive. Yet this experience, while different from the first, also helped me in my search for truth and in my faith journey.  

In one respect, I attribute my earlier experience of beauty and goodness to the patterns and relationships (order, coherence, unity, truth) and meaning and purpose that I saw in a work of art or in a mathematical or scientific description of nature or in the struggle for freedom and justice throughout history or in the depth, wisdom and clarity I sometimes found in philosophy. But these are partial explanations at best. The Catholic Church explains this experience on another level altogether.

In paragraph 13, verse 5 of the Book of Wisdom in the Bible, we read that the greatness and beauty of created things comes from a corresponding perception of their Creator. According to the Catechism of the Catholic Church (CCC), "Each creature possesses its own particular goodness and perfection. . . . 'By the very nature of creation, material being is endowed with its own stability, truth, and excellence, its own order and laws'. . ." (339).

But only human beings, with their unique powers of intellect and will, are said to be created in the image of God. We can freely choose good or evil. Thus, we shape our life and meet our destiny by our choices. The Church says, "Human freedom is a force for growth and maturity in truth and goodness; it attains its perfection when directed toward God, our beatitude" (1731).

But, as I said, I was also exposed to some ideas that were not positive. In this article, I will explore some of the ideas from philosophy that had a negative impact on me. In the next article I will focus more on culture. Although there are others, the ideas I will refer to in this article are as follows: materialism, idealism, subjectivism, relativism, skepticism, and nihilism.

One of the first things I noticed about these ideas is that they lacked the order, coherence, unity, beauty, truth, and goodness that I experienced in my other studies. These ideas did not open me up to life beyond myself. Rather, they tended to close me up within myself. They were like a wall that blotted out anything other than myself, my needs, wants, and impulses. It felt like the difference between spring and winter.

I have watched these ideas spread throughout our culture and mutate into many of the poisonous ideas and issues that are suffocating our society. I also remember these as the main ideas that undermined what my parents and the Church had taught me as a child. As a result, I believe it is worth our time to reflect upon them. However, my reflection is not a complete statement on any of these ideas. It merely reflects certain aspects about them that left a strong impression on me. I hope it will help you on your faith journey.

Two ideas which make dramatic and opposite claims about the nature of reality are materialism and idealism. Materialism, claims that all reality is comprised of physical matter and that there is nothing more. Conversely, idealism describes reality as the mental construct of our minds or as ideas. Materialism leaves no room for the existence of spiritual reality or God, while idealism seems to make us all into false gods.

These claims about the nature of reality also suggest some of the ways we may come to know reality. For instance, when we claim to know something about a physical object, do we know the objective thing in itself, or just our idea or subjective experience of it? Oftentimes, materialists seem to absolutize objectivity, while idealists seem to absolutize subjectivity. To me, knowledge contains elements of both. Thus, I imagine reality is best understood as a composite of both matter and mind (God's mind not mine or yours).

The theory of subjectivism emphasizes the knower, feelings and experience over external facts. It claims that moral standards are based on one's conscience; therefore, the moral standards of religion or society are not valid. Like idealism, it offers us a world without objective truth or objective moral standards. However, subjectivism does not describe our lived experience. If moral truth is subjective, then people should have nothing to argue about, yet they are always arguing about right and wrong.

Relativism is a theory which claims that there is no objective standard to determine truth; therefore, truth varies. Yet, this theory makes an objective truth claim. To put it another way, it makes an absolute or universal claim that ...

1 | 2  Next Page

Rate This Article

Very Helpful Somewhat Helpful Not Helpful at All

Yes, I am Interested No, I am not Interested

Rate Article

1 - 1 of 1 Comments

  1. abey
    10 months ago

    By our sincere adherence to the commandments of God, our spirits get tuned to matters of God which be eternal , thereby coming under the Holy Spirit who brings in the Truth of Christ off God, thus distinguishing the untruths of this world. Untruth means anything or anyway where the lead is not to the salvation in Christ, the very purpose of this life & this can be only possible if we acknowledge our fallen state which being not at all to the "Standards" required, the standard of the Spirit by the understanding " Where knowledge is to the mind, recognition is to the spirit, for in the recognition is all the knowledge". Truth comes in the fulness of the Knowledge, again off the Word. For when the Word calls upon a dead body to arise it arises. For in the Word is all the power & technology whatsoever. Where man learns things by generations God does things in no time, therein lies the difference between Evolution & Creation where man uses his way to conclude upon god's way, in time never ending, except that God has no time.

Leave a Comment

Comments submitted must be civil, remain on-topic and not violate any laws including copyright. We reserve the right to delete any comments which are abusive, inappropriate or not constructive to the discussion.

Though we invite robust discussion, we reserve the right to not publish any comment which denigrates the human person, undermines marriage and the family, or advocates for positions which openly oppose the teaching of the Catholic Church.

This is a supervised forum and the Editors of Catholic Online retain the right to direct it.

We also reserve the right to block any commenter for repeated violations. Your email address is required to post, but it will not be published on the site.

We ask that you NOT post your comment more than once. Catholic Online is growing and our ability to review all comments sometimes results in a delay in their publication.

Send me important information from Catholic Online and it's partners. See Sample

Post Comment


Newsletter Sign Up

Daily Readings

Reading 1, Second Corinthians 9:6-11
But remember: anyone who sows sparsely will reap sparsely as ... Read More

Psalm, Psalms 112:1-2, 3-4, 9
Alleluia! How blessed is anyone who fears Yahweh, who delights ... Read More

Gospel, Matthew 6:1-6, 16-18
'Be careful not to parade your uprightness in public to attract ... Read More

Saint of the Day

June 19 Saint of the Day

St. Romuald
June 19: St. Romuald was born at Ravenna about the year 956. In spite ... Read More