What Catholic Social Teaching Says About Artificial Intelligence

"Technology, when it does not tend towards the construction of something human, when it is not united with a special interest in man, is not neutral."— Pope Francis, Laudato Si', §114

Artificial intelligence is transforming the world at a speed few anticipated. From chatbots that write text to algorithms that diagnose diseases, AI is a reformular o que significa ser humano, trabalhar, criar e decidir.

For many Catholics, this raises profound questions: Is AI a gift from God or a threat to human dignity? How should we use it in the light of the Gospel? Does the Church have something to say aboutbre isto?

The answer is yes — and far more than most people imagine.

Human Dignity as the Founding Principle

The central pillar of Catholic Social Teaching (CST) is the inviolable dignity of every human person, created in the image and likeness of God (Gen 1:27). This principle has consequencas directas para a forma como pensamos sobre a IA.

First, no matter how advanced it may be, AI is not a person. It has no consciousness, no soul, no intrinsic dignity. It is a tool — extraordinarily powerul, but a tool. The temptation to attribute personal qualities to AI — to treat it as a "being" — is something the Catholic tradition protects us against with clarity.

Second, human dignity demands that AI serve the person, not the other way around. The Catechism reminds us that economic and technical activity must be "at the service of man, and not merely at the service of profit" (CCC 2426). When an algorithm decides who receives a loan, who is arrested, or who receives healthcare, human dignity demands transparency, justice, and the possibility of appeal.

The Common Good and the Universal Destination of Goods

CST teaches that the goods of the earth — including knowledge and technology — have a universal destination: they are for everyone, not just the rich or the powerful (Gaudium et Spes, §69).

Applied to AI, this raises uncomfortable questions. Who really benefits from this technology? If AI exponentially increases productivity but the fruits remain concentrated in a handful of tech companies, we are facing a violation of the principle of the common good.

Pope Francis has been particularly vocal on this topic. In his message for the 2024 World Day of Peace, dedicated to artificial intelligence, he warned of the risk of AI "deepening the inequalities between advanced nations and developing nations."

Subsidiarity and Human Autonomy

The principle of subsidiarity — that decisions should be made at the level closest to the people affected — has crucial applications in the age of AI. When we delegate decisions important decisions to centralised algorithms operated by multinational companies, we are violating this principle.

CST invites us to ask: who controls these systems? Do local communities have a say in how AI is implemented in their lives? Can workers participate in the decisions about the automation of their jobs?

Work and the Human Vocation

St. John Paul II, in his encyclical Laborem Exercens, taught that work is a fundamental dimension of human existence — not merely a means of subsistence, but a form of participar na obra criadora de Deus.

When AI replaces jobs, it is not merely an economic question — it is a question of dignity. CST does not oppose technological progress, but insists that such progess must be accompanied by policies that protect workers, promote professional requalification, and ensure no one is left behind.

Practical Application: How to Live This Daily

Use AI with awareness: Before using an AI tool, ask yourself: does this serve human dignity? Am I using this technology to become more human ou menos?

Protect the vulnerable: When you see AI being used in ways that marginalise the poor, the elderly, or the less digitally literate, speak up. The prophetic voice of the Church is also your voice.

Maintain discernment: Do not accept everything technology offers without discernment. The fact that we can do something does not mean we should do it.

Educate yourself: The more you understand AI, the better you can contribute to its ethical use. Ignorance is not an option — it is an abdication of responsabilidade.

Closing Prayer

Lord, You who are the Creator of all wisdom, grant us discernment to use the tools we have created at the service of the common good and the dignity of every person. May technology never distance us from You, but draw us closer to our brothers and sisters. Amen.