There is a quiet irony at the heart of modern communication. Never before have so many people been able to speak to one another, and yet our capacity to understand each other has not kept pace with our technical reach.
A thought can now cross continents in seconds. A speech can be translated simultaneously into dozens of languages. Artificial intelligence can interpret conversations almost in real time. People who have never met can form digital communities, exchange ideas, and make collective decisions.
We have dismantled many of the technical barriers that constrained human communication for millennia.
And still a stubborn experience remains: two people can use the same words, read the same news report, look at the same images, and arrive at entirely different conclusions.
Perhaps the difficulty is not that we speak different languages. Perhaps it is that we inhabit different realities through the same words.
This possibility returns us to one of humanity’s oldest stories about communication: the Tower of Babel.
The biblical account is usually read as an origin story for linguistic diversity. Humanity, once united by a single tongue, attempts to build a tower that reaches toward heaven. God confuses their speech so that they can no longer understand one another. The common project collapses.
But this familiar reading obscures a more unsettling question.
What if Babel is less a story about the catastrophe of linguistic diversity than about the dangers of a unity that can no longer tolerate difference?
The Fear of Dispersion
The eleventh chapter of Genesis opens with what looks like an ideal condition. All human beings speak one language and use the same words. There is, at first, no sign of conflict.
The people arrive on the plain of Shinar, settle there, and begin a collective construction project. They manufacture bricks, refine building techniques, and plan a city with a tower whose top will reach the heavens.
Yet the most revealing line in the story has little to do with the tower’s height.
The builders want to make a name for themselves so that they will not be scattered across the earth. This changes the meaning of the narrative.
The construction project does not arise solely from arrogance or technological ambition. It also answers an existential fear: the fear of falling apart.
The people are afraid of losing their collective identity. They want to create a place where their belonging can become visible and permanent.
The tower is therefore more than a building. It is the material expression of a collective promise: as long as this centre exists, the community will not disintegrate.
From the perspective of social anthropology, the impulse is familiar. Societies need symbols through which they affirm their shared existence. Temples, monuments, national memorials, and public rituals are not merely cultural decorations. They make visible a social order that otherwise exists only through relationships, expectations, and shared beliefs.
Émile Durkheim recognised that communities reaffirm themselves through symbols and rituals. In venerating collective symbols, people are not simply honouring an object; they are recognising the power and significance of the community to which they belong.
Applied to Babel, this suggests that the people build a tower to preserve a collective identity whose continuity they no longer trust ordinary social life to guarantee.
This is precisely why their common language matters. It does not merely enable cooperation on the construction project. It creates the impression that everyone inhabits the same world.
But a fundamental distinction emerges here between communication and understanding. A shared language allows people to exchange thoughts. It does not guarantee that they share the same experiences, interests, or visions of society.
The biblical narrative tells us that the people use the same words. It does not tell us that they genuinely understand one another. Still less does it tell us who made the decisions about the project, whose interests it served, or whether everyone attached the same meaning to its construction.
This silence is analytically significant.
Linguistic unity can conceal real social differences without eliminating them.
When Language Becomes an Order of Power
Pierre Bourdieu did not regard language as a neutral instrument equally available to everyone. For him, linguistic communication is embedded in social relations of power.
Not every voice carries the same weight. Not every way of speaking receives the same recognition. Whether a statement is considered competent, credible, or legitimate often depends on the social position of the speaker.
A university professor may express an idea that is received as scholarly insight. Someone without institutional authority may voice exactly the same thought and attract no comparable attention.
The content may be identical. Its social effect is not.
Language therefore does more than transmit meaning. It also organises recognition.
Linguistic anthropology takes the argument further. Susan Gal and Judith Irvine have examined how ideas about language can produce and legitimise social distinctions. One particularly revealing mechanism is erasure.
Differences do not necessarily disappear from social reality. Instead, dominant frameworks of interpretation make them invisible or dismiss them as irrelevant.
Here the Babel narrative acquires another dimension.
A single language can facilitate cooperation. But it can also encourage the belief that there is only one legitimate way to describe reality.
When everyone is expected to use the same concepts, the question inevitably arises: Who determines what those concepts mean?
What does freedom mean and for whom?
What does security mean and whose security?
What does social order mean and who decides when a different understanding of that order becomes a threat?
Political and social conflicts often arise not because people use different words, but because they assign different normative meanings to the same ones.
A government may invoke stability while its critics experience that stability as the restriction of political possibilities. One social group may view tradition as the preservation of cultural continuity; another may experience the same tradition as a justification for inherited hierarchies.
Both sides speak the same language. What separates them is not necessarily their ability to decode one another’s sentences. It is their interpretation of social reality. The problem begins when one interpretation claims to be the only legitimate one. At that moment a common language can be transformed from a medium of understanding into an instrument of conformity.
Babel can therefore also be read as a warning against societies that mistake linguistic uniformity for intellectual agreement.
This is not the only possible theological interpretation of the text. It is a social-anthropological reading that takes seriously the narrative’s striking connection between unity, centralisation, and dispersion.
Why the Mind Confuses Understanding with Familiarity
The illusion of mutual understanding also has a psychological foundation.
In everyday life, human beings depend constantly on assumptions. We cannot redefine every concept during every conversation or examine all the hidden premises behind each statement. We therefore treat familiar words as though their meanings were self-evident.
Yet this very familiarity can be deceptive:
In 2002, psychologists Leonid Rozenblit and Frank Keil described a phenomenon they called the illusion of explanatory depth. Their research showed that people frequently overestimate how well they can explain familiar everyday mechanisms. Only when asked to describe precisely how something works do they recognise the limits of their knowledge.
The finding concerns explanatory knowledge rather than political communication directly. Nevertheless, it offers a useful analogy.
In public debate, familiarity with a concept can similarly create the impression that its meaning has been fully understood. People discuss democracy, justice, identity, or human dignity as though these were unambiguous terms. But once they are asked to explain precisely what they mean, different assumptions emerge.
What appeared to be a common language reveals itself as a collection of only partially shared meanings.
A second psychological mechanism complicates matters further: people do not interpret statements independently of their social identities.
An argument is not evaluated solely according to its logical strength. Its meaning also changes depending on who presents it and which group is associated with it.
In a polarised public sphere, the same statement may be perceived as courageous criticism or as a hostile attack. Group identity influences the perception of what is being said.
This helps explain why providing additional information does not automatically resolve conflict. Someone who perceives a statement as a threat to their sense of belonging may evaluate it differently from someone for whom it carries no identity-related implications.
This does not mean that human beings are fundamentally irrational. It means that social communication always has an emotional and relational dimension.
We do not hear only what someone says: We also hear who is saying it, and what accepting their statement might mean for our own worldview.
The Digital Tower and the Promise of Boundless Communication
The modern digital public sphere can be understood as a new Babel, though with a remarkable reversal.
The people in the biblical narrative possess a common language and construct a common monument. Our world possesses countless languages, yet continues to build a shared technological infrastructure.
The internet, social media platforms, and automated translation systems promise to overcome geographical and linguistic boundaries. The progress they represent is real. People can maintain relationships, exchange knowledge, and organise cooperation that would have been extraordinarily difficult under earlier technological conditions.
The problem begins with the unspoken assumption that connectivity and understanding are equivalent.
Digital communication systems solve a technical problem: they enable the transmission of information. They do not solve the anthropological problem: how shared meanings can emerge among people whose experiences and social positions differ.
A message can reach millions without those millions understanding it as its author intended. A debate can generate enormous attention without bringing participants any closer to one another. The flow of communication can even intensify the conditions that make mutual understanding difficult.
A 2018 experiment by Christopher Bail and his colleagues showed that exposure to opposing political views on Twitter could, under certain conditions, increase polarisation. The effect was especially pronounced among the Republican participants studied. Among Democratic participants the researchers observed a similar tendency, though it was not statistically significant.
The study does not establish that contact between people holding opposing political views is inherently harmful. It does, however, challenge a familiar simplification: the idea that greater exposure to different opinions necessarily produces greater openness.
What matters is not simply whether people communicate. What matters is the social context in which that communication takes place.
A hostile comment exchanged publicly before thousands of like-minded followers serves a different social purpose from a private conversation in which two individuals can explain and reconsider their assumptions. In the first case, communication may become a performance of group loyalty. In the second, it may create an opportunity to understand an unfamiliar perspective.
The technical act may be the same—people exchange statements. Its social meaning is different.
Digital attention is also distributed unevenly. A study by Soroush Vosoughi, Deb Roy, and Sinan Aral examined approximately 126,000 verified news stories circulated on Twitter between 2006 and 2017. Within that dataset, false stories spread faster and more widely than true ones.
This is not a universal law governing every digital platform. But it demonstrates that the speed of a message tells us little about its truthfulness.
The digital Babel therefore possesses a quality that gives the ancient narrative an almost paradoxical relevance.
We have developed the capacity to distribute almost anything.
But we have not developed a corresponding mechanism to ensure that what is distributed will also be understood.
Mistaking Unity for Agreement
The desire for a common language points toward a deeper human need.
People do not merely want to speak to one another. They want to inhabit a social world that feels predictable.
A community whose members use similar concepts, recognise common symbols, and share certain basic assumptions offers a sense of orientation. Differences can unsettle that orientation.
This helps explain why societies repeatedly attempt to organise their internal diversity through binding narratives. National histories establish a shared past. Institutions define authoritative concepts. Communities develop linguistic conventions that signal belonging.
There is nothing inherently unusual about this. No society can endure without developing some degree of common understanding.
The problem arises when commonality is no longer treated as the basis for managing differences, but as a demand for their elimination.
Dissent then becomes a disturbance. Different experiences appear as signs of insufficient loyalty. Disagreement is no longer recognised as a possible contribution to collective knowledge, but as an attack on the community itself.
The interesting question, therefore, is not whether societies need common languages. Of course they need forms of shared communication.
The real question is how much difference a community can tolerate without interpreting it as the beginning of its own dissolution.
This question brings us back to the people of Shinar.
They want to build a tower so that they will not be scattered. Their hope for unity is inseparable from their fear of difference.
The story does not describe people already fighting or hating one another. Instead, it presents a community whose vision of the future is entirely organised around preserving its togetherness.
And that is precisely what makes an alternative interpretation possible.
Perhaps the danger lies not in their capacity to act collectively. Perhaps it begins when the preservation of a single collective centre becomes the overriding purpose of their actions.
The tower would then symbolise an attempt to replace the open future of a community with a permanent order—an order that seeks to leave no room for dispersion.
Yet human societies never remain unchanged. People migrate, acquire new experiences, revise their beliefs, and establish new relationships.
Diversity is therefore not merely an obstacle that social organisation must overcome. It is also a product of human history.
What Babel Tells Us About Listening
The decisive scene in the biblical narrative is often interpreted as divine punishment. God confuses the people’s language. The construction project ends. The community is dispersed.
This interpretation has a long tradition and should not simply be displaced by a modern reading. But alongside it, another question can be asked.
What exactly do the people lose? They do not lose the ability to speak.
They lose the certainty that they can act together without translation.
Suddenly, one’s own word is no longer automatically the word of another. Understanding becomes a task.
Here lies the productive tension of the story. A world in which everyone speaks the same language may require less translation. But it is not necessarily a world of greater mutual recognition. Conversely, linguistic diversity does not guarantee tolerance; it can generate exclusion and conflict.
Yet diversity makes visible something that an apparently universal language can easily obscure: other people inhabit perspectives that cannot be completely absorbed into our own categories. This insight touches a fundamental problem of human relationships.
Understanding does not mean fitting another person entirely into one’s own conceptual framework. It begins by acknowledging that this framework may be inadequate.
Someone who listens only to incorporate another person’s words into an existing worldview is often seeking confirmation rather than knowledge.
Genuine understanding requires a willingness to question one’s own assumptions, at least temporarily. This requires a form of intellectual humility. We must accept that a statement can appear linguistically clear while its social and emotional meaning remains unexplored.
This is particularly important in conflicts between generations, cultural communities, and political groups. People can discuss the same historical event and tell completely different stories because their families have experienced it differently. They can observe the same social transformation and evaluate it in opposite ways because they associate it with different losses and opportunities.
No translation software, however sophisticated, can resolve these differences on its own. For they do not exist only between languages. They exist between ways of life.
The Question the Tower Leaves Behind
The Tower of Babel is one of those narratives whose meaning changes when we stop treating it exclusively as an account of a distant event. It poses a question that every society must answer anew.
What holds people together? A common language? A shared history? A political ideal? Recognition of the same authority?
All of these can create a sense of belonging. But none guarantees that people understand one another.
The possibility of communication and the capacity for mutual understanding are two different achievements.
The first can be expanded technologically.
The second continues to depend on human judgment, lived experience, and the willingness to recognise others as more than reflections of our own convictions.
In this sense, the modern world is closer to Babel than we usually imagine.
Not because we speak too many languages.
But because we continue to believe that understanding can be achieved by connecting ever greater numbers of people through the same words, images, and narratives.
The story of Babel reminds us how seductive this belief can be. It shows people capable of collective action who nevertheless come to believe that their unity must be permanently secured.
Our own world shows people who are technologically connected yet continue to struggle over how to describe a common reality.
Perhaps the true challenge of human communication, then, is not to discover a language that everyone understands.
It is to create a society in which no one has to assume that everyone understands the same thing.
The Tower of Babel collapsed when people lost their common language. Our modern tower may collapse because we have long mistaken a common language for a common understanding.
Genesis 11:1–9, the biblical narrative of Babel.
Pierre Bourdieu, Language and Symbolic Power (1991).
Émile Durkheim, The Elementary Forms of Religious Life (1912).
Judith T. Irvine and Susan Gal, “Language Ideology and Linguistic Differentiation” (2000).
Leonid Rozenblit and Frank Keil, “The Misunderstood Limits of Folk Science: An Illusion of Explanatory Depth” (2002).
Christopher A. Bail et al., “Exposure to Opposing Views on Social Media Can Increase Political Polarization” (2018).
Soroush Vosoughi, Deb Roy and Sinan Aral, “The Spread of True and False News Online” (2018).