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Crash Course Catholicism

Dr Caitlin West
Crash Course Catholicism
Latest episode

142 episodes

  • Crash Course Catholicism

    124 - Your Body Reveals the Meaning of Life: Theology of the Body Part 5

    12/10/2026 | 28 mins.
    What is the meaning of your life? And how is that meaning revealed through your body?

    In this episode, we continue our deep dive into St John Paul II's Theology of the Body, exploring one of its most important concepts: the spousal (or nuptial) meaning of the body.

    Drawing on the creation of Adam and Eve in Genesis, John Paul II explains that our very existence is a gift from God, and that our bodies reveal something profound about our purpose: we are created to love and be loved, to give ourselves freely to others, and to receive others as a gift.

    In this episode, we discuss:
    Why God created us
    Why creation is a gift
    The spousal or nuptial meaning of the body
    How masculinity and femininity reveal our calling to love and communion
    Why sexual union involves the whole person, body and soul
    Why self-gift isn't limited to marriage
    The difference between loving someone and using them
    Why freedom, self-mastery, and self-control are essential to authentic love
    How giving and receiving love leads us towards true happiness
    How we can live out the spousal meaning of the body in everyday relationships

    At the heart of John Paul II's Theology of the Body is a beautiful truth: we discover the meaning of our existence through love. Whether married, single, or celibate, every human person is called to become a gift to others.
    SUPPORT THE PODCAST
    This podcast relies 100% on the generosity of viewers. If you have found these episodes helpful and would like to support the future of Crash Course Catholicism, please consider donating via the following links:
    Donate via PayPal: ⁠⁠⁠https://www.paypal.com/donate/?hosted_button_id=6WSCLFHLCDXH2⁠⁠⁠
    Support on Patreon: ⁠⁠⁠https://www.patreon.com/caitlinwest⁠⁠⁠
    Contact: ⁠⁠⁠www.caitlinwest.com⁠
  • Crash Course Catholicism

    Catechism 101: The Teleological Argument

    05/10/2026 | 12 mins.
    Why does nature behave in such consistent and purposeful ways? And can this tell us anything about the existence of God?

    In this final episode of our series on St Thomas Aquinas' Five Ways, we explore his Fifth Way, commonly known as the Teleological Argument.

    Aquinas observes that things in nature consistently act towards particular ends, even when they have no intelligence or understanding of those ends themselves. From plants growing towards sunlight to the regular laws governing the natural world, Aquinas asks a deeper question: why is nature directed towards intelligible outcomes in the first place?

    In this episode, we discuss:
    - What the word "teleological" means
    - Why Aquinas thinks nature acts towards particular ends
    - Whether the laws of nature are enough to explain this apparent directedness
    - Aquinas' famous analogy of the arrow and the archer
    - Why natural things can act according to their own properties without being intelligent
    - How Aquinas argues from this directedness to an ultimate intelligence

    This episode concludes our series exploring St Thomas Aquinas' Five Ways and his philosophical arguments for the existence of God. Across the five arguments, Aquinas begins with different features of the world around us – change, causation, contingency, degrees of perfection, and the directedness of nature – and asks what ultimately explains them.

    SUPPORT THE PODCAST
    This podcast relies 100% on the generosity of viewers. If you have found these episodes helpful and would like to support the future of Crash Course Catholicism, please consider donating via the following links:
    Donate via PayPal: ⁠⁠⁠https://www.paypal.com/donate/?hosted_button_id=6WSCLFHLCDXH2⁠⁠⁠
    Support on Patreon: ⁠⁠⁠https://www.patreon.com/caitlinwest⁠⁠⁠
    Contact: ⁠⁠⁠www.caitlinwest.com⁠⁠⁠
    Instagram: ⁠⁠⁠https://www.instagram.com/crashcoursecatholicism/⁠
  • Crash Course Catholicism

    123 - You Were Made for Relationship: Theology of the Body Pt. 4

    28/09/2026 | 27 mins.
    What if needing other people isn't a sign of weakness? What if it's actually part of God's design for the human person?
    In this episode, we continue our deep dive into St John Paul II's Theology of the Body. We return to Genesis to explore the creation of Eve and two fundamental experiences of the human person: original unity and original nakedness.
    Through Adam and Eve's encounter, John Paul II reveals what it means to be created male and female, why human beings are made for relationship, and how our bodies reveal a deeper calling to love, communion, and self-gift.
    In this episode, we discuss:
    Why the human person is made for relationship
    Eve as 'helpmate'
    What it means to be created male and female
    John Paul II's concept of "original unity"
    How difference can lead to unity rather than division
    What the body reveals about our capacity for self-gift
    How marriage is an image of the Trinity
    Why the meaning of human existence is connected to love
    What John Paul II means by "original nakedness"
    The difference between looking at someone's body and truly seeing them as a person
    What original unity and nakedness can teach us about our relationships today
    John Paul II's reading of Genesis reveals that we aren't made simply to exist alongside one another. We are made to know and be known, to love and be loved, and ultimately to make a gift of ourselves to others.
    SUPPORT THE PODCAST
    This podcast relies 100% on the generosity of viewers. If you have found these episodes helpful and would like to support the future of Crash Course Catholicism, please consider donating via the following links:
    Donate via PayPal: ⁠⁠⁠https://www.paypal.com/donate/?hosted_button_id=6WSCLFHLCDXH2⁠⁠⁠
    Support on Patreon: ⁠⁠⁠https://www.patreon.com/caitlinwest⁠⁠⁠
    Contact: ⁠⁠⁠www.caitlinwest.com⁠
  • Crash Course Catholicism

    Catechism 101: The Argument from Gradation

    21/09/2026 | 14 mins.
    In this episode, we continue our series on St Thomas Aquinas' Five Ways by exploring his Fourth Way: the Argument from Gradation, or Degree.

    This is perhaps the most challenging of Aquinas' Five Ways. Beginning with the observation that things possess qualities like truth and goodness to varying degrees, Aquinas asks what makes these comparisons possible. Ultimately, he argues that these degrees of perfection point towards a reality that possesses maximal truth, goodness, and being.

    In this episode, we discuss:

    What Aquinas means by "degrees" of truth and goodness
    Why goodness isn't limited to moral goodness
    How truth and goodness are inseperable from existence
    Why comparing degrees of perfection points towards a maximum
    The difference between possessing a perfection partially and possessing it fundamentally
    Why Aquinas thinks limited or "borrowed" being requires an ultimate source
    Why the source of all being must be the source of everything else that exists

    This episode is part of our series exploring St Thomas Aquinas' Five Ways and the classical philosophical arguments for the existence of God.

    SUPPORT THE PODCAST
    This podcast relies 100% on the generosity of viewers. If you have found these episodes helpful and would like to support the future of Crash Course Catholicism, please consider donating via the following links:
    Donate via PayPal: ⁠⁠https://www.paypal.com/donate/?hosted_button_id=6WSCLFHLCDXH2⁠⁠
    Support on Patreon: ⁠⁠https://www.patreon.com/caitlinwest⁠⁠
    Contact: ⁠⁠www.caitlinwest.com⁠⁠
    Instagram: ⁠⁠https://www.instagram.com/crashcoursecatholicism/⁠
  • Crash Course Catholicism

    122 - The World Can't Tell You Who You Are: Theology of the Body Pt. 3

    14/09/2026 | 34 mins.
    Who are you when you strip everything else away? Before your job, your relationships, your achievements, and your possessions, what makes you you?
    JPII argues that the question "Who am I?" is one of the most fundamental human questions. Through his experience of original solitude, Adam discovers that he is not just another animal, or a passive part of Creation. He is something else: a child of God.
    In this episode, we discuss:
    Why Jesus points us to Genesis to understand the true meaning of marriage and human sexuality
    What it means to be created in the image of God
    What the original human experience was like, prior to the Fall
    What John Paul II means by "original solitude"
    How Adam discovers his uniqueness among the rest of creation
    Why the question "Who am I?" is fundamental to human experience
    Why the world can't give us our identity
    Why our relationship with God is our first and fundamental relationship
    What original solitude can teach us about identity, silence, and prayer today

    This episode is part of our series exploring St John Paul II's Theology of the Body. In the next episode, we'll continue through Genesis and explore the other two fundamental experiences of original man: original unity and original nakedness.

    SUPPORT THE PODCAST
    This podcast relies 100% on the generosity of viewers. If you have found these episodes helpful and would like to support the future of Crash Course Catholicism, please consider donating via the following links:
    Donate via PayPal: ⁠⁠https://www.paypal.com/donate/?hosted_button_id=6WSCLFHLCDXH2⁠⁠
    Support on Patreon: ⁠⁠https://www.patreon.com/caitlinwest⁠⁠
    Contact: ⁠⁠www.caitlinwest.com⁠
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About Crash Course Catholicism
Catholicism can seem overwhelming, but it doesn't have to be. Crash Course Catholicism breaks down the beliefs, traditions, and teachings of the Catholic Church in a way that's thoughtful, accessible, and engaging. The first 50 episodes of this podcast are a summary of the Catechism of the Catholic Church, while later episodes include deep dives into big questions about God, Scripture, Church history, the saints, morality, and the spiritual life. Our aim is to help you build a stronger understanding of the faith without requiring a theology degree. Find out more: https://www.caitlinwest.com
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