Sunday, January 11, 2026

Pope Leo on the Meaning of Words

The purpose of multilateralism, then, is to provide a place where people can meet and talk, modeled on the ancient Roman Forum or the medieval square. At the same time, in order to engage in dialogue, there needs to be agreement on the words and concepts that are used. Rediscovering the meaning of words is perhaps one of the primary challenges of our time. When words lose their connection to reality, and reality itself becomes debatable and ultimately incommunicable, we become like the two people to whom Saint Augustine refers, who are forced to stay together without either of them knowing the other’s language. He observes that, “Dumb animals, even those of different species, understand each other more easily than these two individuals. For even though they are both human beings, their common nature is no help to friendliness when they are prevented by diversity of language from conveying their sentiments to one another; so that a man would more readily converse with his dog than with a foreigner!” [6]

Today, the meaning of words is ever more fluid, and the concepts they represent are increasingly ambiguous. Language is no longer the preferred means by which human beings come to know and encounter one another. Moreover, in the contortions of semantic ambiguity, language is becoming more and more a weapon with which to deceive, or to strike and offend opponents. We need words once again to express distinct and clear realities unequivocally. Only in this way can authentic dialogue resume without misunderstandings. This should happen in our homes and public spaces, in politics, in the media and on social media. It should likewise occur in the context of international relations and multilateralism, so that the latter can regain the strength needed for undertaking its role of encounter and mediation. This is indeed necessary for preventing conflicts, and for ensuring that no one is tempted to prevail over others with the mindset of force, whether verbal, physical or military.

We should also note the paradox that this weakening of language is often invoked in the name the freedom of expression itself. However, on closer inspection, the opposite is true, for freedom of speech and expression is guaranteed precisely by the certainty of language and the fact that every term is anchored in the truth. It is painful to see how, especially in the West, the space for genuine freedom of expression is rapidly shrinking. At the same time, a new Orwellian-style language is developing which, in an attempt to be increasingly inclusive, ends up excluding those who do not conform to the ideologies that are fueling it.

Unfortunately, this leads to other consequences that end up restricting fundamental human rights, starting with the freedom of conscience. In this regard, conscientious objection allows individuals to refuse legal or professional obligations that conflict with moral, ethical or religious principles deeply rooted in their personal lives. This may be the refusal of military service in the name of non-violence, or the refusal on the part of doctors and healthcare professionals to engage in practices such as abortion or euthanasia. Conscientious objection is not rebellion, but an act of fidelity to oneself. At this moment in history, freedom of conscience seems increasingly to be questioned by States, even those that claim to be based on democracy and human rights. This freedom, however, establishes a balance between the collective interest and individual dignity. It also emphasizes that a truly free society does not impose uniformity but protects the diversity of consciences, preventing authoritarian tendencies and promoting an ethical dialogue that enriches the social fabric.