Videos

June 22, 2026

Bishops, Priests, and Deacons: Empowered to Act with Christ (Aquinas 101)

Bishops, Priests, and Deacons: Empowered to Act with Christ (Aquinas 101)

Christ instituted seven sacraments, but only three of them confer a sacramental character: Baptism, Confirmation, and Holy Orders. Sacramental character can never be lost, and it is for this reason that Baptism, Confirmation, and Holy Orders can never be repeated. In this Aquinas 101 episode, Fr. Cajetan Cuddy, O.P., explains…

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June 17, 2026

Faith is a supernatural gift from God. #thomisticinstitute #aquinas101

Faith is a supernatural gift from God. #thomisticinstitute #aquinas101
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June 15, 2026

Can I Experience Doubt and Still Have Faith? #AskAFriar (Aquinas 101)

Can I Experience Doubt and Still Have Faith? #AskAFriar (Aquinas 101)

What is a Thomistic definition of faith? Is it possible to experience doubt, yet still have faith? Is it good practice to ask for an increase in faith? Join Fr. John Mark Solitario, O.P., as he answers these questions in this #AskAFriar episode! ⭐ Join Fr. Gregory Pine, O.P. and…

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June 9, 2026

June 9, 2026

June 9, 2026

Did Jesus’ life get better as he grew up? The friars answer these questions and more in the 50th episode of Ask a Friar.

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June 8, 2026

Sensory Causes and the Intentionality of the Mind (Aquinas 101)

Sensory Causes and the Intentionality of the Mind (Aquinas 101)

When it comes to technology, it’s common to say phrases like, “my phone is detecting the WiFi signal,” “the thermostat monitors room temperature,” or “this computer is searching for available devices.” But if computers don’t have minds, why do we use that language? Furthermore, do the advances in A.I. make…

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June 4, 2026

Support Aquinas 101 this June

Support Aquinas 101 this June

Thanks to the generosity of supporters like you, our online content is cutting through the digital noise with the truth of the Catholic intellectual tradition. Your gift ensures that Aquinas 101 courses will keep leading souls to the truth. To make a gift this June visit http://truth.thomisticinstitute.org/social

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June 1, 2026

Do Machines Have Consciousness? (Aquinas 101)

Do Machines Have Consciousness? (Aquinas 101)

With the release of the papal encyclical, “Magnifica Humanitas,” AI is an ever-growing topic of conversation within the Church. In this Aquinas 101 episode, Fr. Anselm Ramelow, O.P., addresses the definition of consciousness in the age of artificial intelligence. ⭐ Join Fr. Gregory Pine, O.P. and over 20,000 enrollees inside…

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May 25, 2026

Questions on the Resurrected Body #AskAFriar (Aquinas 101)

Questions on the Resurrected Body #AskAFriar (Aquinas 101)

How do Mary and Jesus breathe in Heaven? Can we break a leg after the Resurrection? Stick around to hear Fr. Ambrose Little, O.P., answer these viewer-submitted questions! ⭐ Join Fr. Gregory Pine, O.P. and over 20,000 enrollees inside our FREE Aquinas 101 online learning platform! https://go.thomisticinstitute.org/register-youtube-a101. ❓ Questions you…

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May 18, 2026

The Form and Matter of the Sacrament of Holy Orders (Aquinas 101)

The Form and Matter of the Sacrament of Holy Orders (Aquinas 101)

How are new bishops, priests, and deacons made? No man is simply born into one of these positions. Rather, he is ordained in an elaborate ceremony. Fr. Dominic Langevin, O.P., describes the sacrament of holy orders in this Aquinas 101 episode. ⭐ Join Fr. Gregory Pine, O.P. and over 20,000…

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May 11, 2026

Priesthood and Mediation (Aquinas 101)

Priesthood and Mediation (Aquinas 101)

Priestly mediation is effectively about worship, because it's in worship that we attain to our purpose. God uses priests to facilitate our worship so that we might have more meaningful contact with the Lord. Fr. Gregory Pine, O.P., talks about the priesthood and mediation during this Aquinas 101 episode. ⭐…

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May 4, 2026

Defining Terms: Personhood (Aquinas 101)

Defining Terms: Personhood (Aquinas 101)

According to the ancient philosopher Boethius, a person is an individual substance of a rational nature. What is meant by the word “substance?” And what does it mean to have a rational nature? In this video, Fr. James Brent, O.P., breaks down Boethius’ definition of a person using St. Thomas…

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April 30, 2026

Wisdom, Contemplation, and Happiness – Jennifer Frey | Veritas 2025

Wisdom, Contemplation, and Happiness – Jennifer Frey | Veritas 2025

🎟 Register to attend Veritas 2026! https://thomisticinstitute.org/events/study-and-sanctity ⭐ Join Fr. Gregory Pine, O.P. and over 20,000 enrollees inside our FREE Aquinas 101 online learning platform! https://go.thomisticinstitute.org/register-youtube-a101. ❓ Questions you want answered? Make sure to put #AskAFriar in your comment! — SEND THE TRUTH TO THOUSANDS OF SOULS! — • Donate:…

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April 30, 2026

Why Study? Wonder and the Gateway to Contemplation – Fr. Ambrose Little, O.P. | Veritas 2025

Why Study? Wonder and the Gateway to Contemplation – Fr. Ambrose Little, O.P. | Veritas 2025

🎟 Register to attend Veritas 2026! https://thomisticinstitute.org/events/study-and-sanctity ⭐ Join Fr. Gregory Pine, O.P. and over 20,000 enrollees inside our FREE Aquinas 101 online learning platform! https://go.thomisticinstitute.org/register-youtube-a101. ❓ Questions you want answered? Make sure to put #AskAFriar in your comment! — SEND THE TRUTH TO THOUSANDS OF SOULS! — • Donate:…

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April 27, 2026

Dominican Friars Answer YOUR Questions! #AskAFriar (Aquinas 101)

Dominican Friars Answer YOUR Questions! #AskAFriar (Aquinas 101)

What started as "Big Questions, Little Answers," a q+a video series with Fr. Ambrose Little, O.P., has grown into 50 #AskAFriar episodes and counting! To mark this special occasion, we asked our followers on social media what they wanted to know about the Thomistic Institute friars. Fr. Ambrose Little O.P.,…

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April 22, 2026

What sets the human soul apart?

What sets the human soul apart?

According to St. Thomas, the soul is the form of the living body. It organizes it, animates it, and drives it to grow and act in certain ways. But what sets the human soul apart? What is human intelligence? As artificial intelligence continues to introduce ethical and philosophical questions, it's…

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April 20, 2026

What Is Human Intelligence? (Aquinas 101)

What Is Human Intelligence? (Aquinas 101)

Human beings are different from every other form of life on earth, because of all the forms of life on earth, human beings are intelligent. But what is intelligence? Join Fr. James Brent, O.P., as he breaks down the definition of human intelligence. ⭐ Join Fr. Gregory Pine, O.P. and…

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April 14, 2026

Where does Scripture talk aboout Christ's Priesthood?

Where does Scripture talk aboout Christ's Priesthood?

What does the New Testament say about the priesthood of Jesus Christ? In this episode, Fr. Jordan Schmidt, O.P., associate professor of Sacred Scripture at the Dominican House of Studies, will examine what it means for Jesus to be an eternal high priest, as well as the way ordained priests…

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April 13, 2026

Christ's Priesthood in the New Testament (Aquinas 101)

Christ's Priesthood in the New Testament (Aquinas 101)

What does the New Testament say about the priesthood of Jesus Christ? In this episode, Fr. Jordan Schmidt, O.P., will examine what it means for Jesus to be an eternal high priest, as well as the way ordained priests and all the lay faithful are able to participate in His…

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April 13, 2026

What is the Kyrie for?

What is the Kyrie for?

What is the structure and meaning of each part of the Mass? Why are different languages used throughout the Mass? Did Aquinas write any commentary on the Mass? Fr. Gregory Pine, O.P., answers these questions and more in the new episode of #AskAFriar! Comment "learn" and we'll send you the…

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March 30, 2026

Fr. Gregory Pine Explains the Order of the Mass #AskAFriar (Aquinas 101)

Fr. Gregory Pine Explains the Order of the Mass #AskAFriar (Aquinas 101)

What is the structure and meaning of each part of the Mass? Why are different languages used throughout the Mass? Did Aquinas write any extended commentary on the Mass, and if so, what did he say? Fr. Gregory Pine, O.P., answers these questions and more in this episode of #AskAFriar!…

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March 23, 2026

Priesthood in the Old Testament (Aquinas 101)

Priesthood in the Old Testament (Aquinas 101)

The ministerial priesthood of the new covenant didn’t spring out of thin air. It emerged as the fulfillment of the priesthood of ancient Israel. St. Thomas teaches that, just as priests of the Old Testament led the people in worship, instructed them, and blessed them, their work prefigured the one…

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March 16, 2026

Defining Terms: The Union of Body and Soul (Aquinas 101)

Defining Terms: The Union of Body and Soul (Aquinas 101)

Each human being is one person composed of both body and soul. The soul is what animates the body, organizes its parts, and makes us to be alive. But where does the soul come from? Do other living organisms have souls? And what would St. Thomas say about the ghost-in-the-machine…

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March 10, 2026

What is it we’ve created? #intelligence #artificialintelligence #humanity

What is it we’ve created?  #intelligence #artificialintelligence #humanity

⭐ Join Fr. Gregory Pine, O.P. and over 20,000 enrollees inside our FREE Aquinas 101 online learning platform! https://go.thomisticinstitute.org/register-youtube-a101. ❓ Questions you want answered? Make sure to put #AskAFriar in your comment! — SEND THE TRUTH TO THOUSANDS OF SOULS! — • Donate: https://go.thomisticinstitute.org/donate-youtube-a101 — AQUINAS 101 — • Subscribe…

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March 9, 2026

How Do You Define Human Nature and Person? (Aquinas 101)

How Do You Define Human Nature and Person? (Aquinas 101)

When we look at the world of nature around us, we observe many different kinds of things. God created each thing according to its kind, and each kind has its distinctive nature, including human beings. In this Aquinas 101 episode, Fr. James Brent, O.P., defines common nature and distinctive nature,…

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