Most of us walk through life believing we are entirely logical thinkers. Before making a major life decision — buying a house, choosing a political candidate, or picking a career path — we confidently tell ourselves that we have carefully weighed the pros and cons. We believe we have looked at the objective facts and made a perfectly reasonable choice.

But here is the deeply uncomfortable truth: that is mostly a comforting story we tell ourselves to maintain an illusion of control.

Edward Bernays, widely considered the father of modern public relations, understood this psychological reality better than almost anyone. As the nephew of Sigmund Freud — yes, that Freud — he grew up steeped in groundbreaking ideas about the unconscious mind. While Freud focused primarily on the individual psyche and internal conflicts, Bernays took those insights and turned them outward, directing them toward society as a whole. His conclusion was striking and, honestly, a little unsettling: entire populations are driven not by rational thought, but by deep, unconscious, and irrational impulses.

And if that is indeed the case, then how exactly is a functioning democratic society supposed to operate?

When Persuasion Became a Weapon — and a Tool

Propaganda, in one form or another, has existed for centuries. Kings used it to consolidate power. Churches used it to spread faith. But it was not until the outbreak of World War I that the world truly witnessed what organized, scientifically driven, large-scale persuasion could accomplish.

Here in the United States, the situation was particularly telling. The American public initially had zero interest in fighting someone else's war across the ocean. Everyday people simply did not see why their sons and brothers should risk their lives in distant European conflicts. But the government saw things differently — the overarching argument was that America had a moral duty to defend democratic values worldwide.

So how do you successfully shift an entire nation's deeply held opinion?

You reframe the narrative to target their identity. Instead of telling the public "we are getting involved in a bloody foreign war," the message became: "we are defending freedom and democracy for the entire world." It was a direct, emotional appeal to something Americans hold sacred — their identity as champions of liberty. And it worked beautifully. Public support for entering the war surged almost immediately.

That wartime experience became a massive turning point in human history. It proved definitively that with the right message, delivered the right way, you could move millions of people in an entirely new direction — sometimes almost overnight.

The Word Nobody Wants to Use

Here is where the historical narrative gets particularly interesting. After the war ended, there was a quiet but significant disagreement among leaders about what had actually transpired. Government officials strongly preferred softer, more palatable language — they called their communication efforts "public information" or "civic education." But Bernays called it exactly what it was: propaganda.

And crucially, he did not think that was a dirty word.

There is a fundamental difference, he argued, between simply presenting neutral facts and letting people decide, versus deliberately shaping how a population thinks about an issue. What happened during the war was clearly the latter. Denying that reality, in his view, was intellectually dishonest.

The word "propaganda" carries enormous cultural baggage today, especially given the atrocities of the 20th century. We instinctively associate it with totalitarian regimes, with blatant lies, and with psychological manipulation at its absolute worst. But Bernays pushed back hard on that reflexive reaction. Propaganda itself, he believed, is morally neutral — much like a sharp knife that can be used to prepare a nourishing meal or to harm someone. The morality lies not in the tool itself, but strictly in how it is used and who is wielding it.

Think about it this way: a nonprofit organization running a campaign to encourage childhood vaccinations is heavily using propaganda. A public health initiative promoting daily exercise and healthy eating is using propaganda. A passionate teacher emphasizing the importance of civic participation is, in a very real sense, doing the exact same thing. We simply do not call it that because the word makes us profoundly uncomfortable.

It Is All Marketing — Whether You Are Selling Sneakers or Ideas

One of the most eye-opening realizations in psychology is just how identical propaganda is to everyday commercial advertising. The underlying psychological techniques are exactly the same.

Imagine a common scenario: a corporate wellness company wants to sell more of its new herbal tea. Instead of simply running basic ads saying "buy our tea," they commission a scientific study, find respected nutritionists willing to endorse herbal tea as part of an essential healthy morning routine, and suddenly it is not about the product at all — it is about your personal health and lifestyle identity. You walk into the grocery store genuinely thinking you are making a personal, highly informed choice. But that choice was carefully engineered in a boardroom weeks or months earlier.

Marketers intimately understand our deepest fears, our hidden desires, and our evolutionary need for belonging and social status. They know we inherently trust experts. They know we instinctively follow social trends. They know that a warm recommendation from someone we admire carries significantly more weight than a hundred perfectly logical arguments.

Political persuasion works using the exact same mechanisms. The messaging, the emotional appeals, the strategic use of trusted authority figures — it is all cut from the exact same cloth. Whether someone is actively selling you a pair of expensive running shoes or a complex policy position on healthcare, the psychological playbook is remarkably consistent.

That realization might feel a bit cynical. But it is well worth sitting with that discomfort for a moment, because fully understanding this dynamic is the very first step toward becoming a much more conscious and resilient citizen.

The Democracy Problem

Here is the fundamental, inescapable tension lying at the heart of democratic governance: democracy inherently assumes that ordinary people can make wise, rational collective decisions. The Enlightenment thinkers of the 18th century believed deeply in the concept of the "wisdom of the crowd." They trusted implicitly that if you simply gave people freedom and accurate information, good decisions would naturally follow.

Human history has been... significantly less optimistic.

The stark reality is that most of us simply do not have the time, the cognitive energy, or the specialized expertise to deeply analyze every single political issue. We wear what is fashionable because subtle social pressure tells us to do so. We buy cars that signal success to impress our neighbors. We vote for candidates endorsed by people we already trust — often without digging much deeper into their actual policies. These are not signs of human stupidity; they are simply signs of being human. We are highly social creatures, and we constantly take behavioral cues from our surrounding environment.

As Winston Churchill famously quipped, "Democracy is the worst form of government, except for all those other forms that have been tried from time to time." It is deeply imperfect, but nothing better has yet emerged. So the ultimate question becomes: how do we actually make it work despite our collective, documented irrationality?

Bernays' somewhat controversial answer was that society desperately needs trusted guides — people with genuine expertise and, ideally, noble intentions — who can help filter the overwhelming, paralyzing complexity of modern life into something manageable for the public. We already do this routinely in other areas of life. We trust doctors with our physical health, skilled mechanics with our cars, and financial advisors with our retirement funds. Why should the incredibly complex act of governance be any different?

The danger there, of course, is glaringly obvious. Who exactly gets to decide who these "experts" are? Who ensures their intentions are truly good and not self-serving? History offers us plenty of terrifying cautionary tales about what happens when the immense power of mass persuasion falls into the wrong hands.

So Where Does That Leave Us?

The honest, realistic answer is: we are in a very complicated place. Mass persuasion is not going away anytime soon. It is tightly woven into the very fabric of modern human life — from the targeted ads on your smartphone to the carefully scripted political speeches on your television, all the way to the specific way your favorite online influencer talks about a sponsored product. Every single day, someone, somewhere, is actively trying to shape what you think, how you feel, or what you buy.

That reality does not have to be terrifying. But it absolutely should make us much more aware of our environment.

The real takeaway here is not that propaganda is inherently good or inherently bad — it is that it simply is. It exists. It always has. And in any large, democratic society, some form of organized, large-scale persuasion is probably entirely inevitable. The most productive question worth asking is not "how do we eliminate propaganda entirely?" but rather "how do we actively ensure it serves the people rather than exploits them?"

Maybe the single most powerful thing any of us can do as individuals is to simply recognize when we are being actively persuaded — and pause to ask ourselves whether the specific direction we are being nudged in actually aligns with our own deeply held values. That small, quiet act of conscious awareness might just be the absolute best defense a democracy has.

References

• Bernays, E. (1928). Propaganda. Horace Liveright.
  The foundational text arguing that organized persuasion is not inherently malicious but a necessary mechanism in democratic societies. Chapters 1–3 detail the relationship between public opinion and democratic governance (pp. 9–39).
• Le Bon, G. (1895). The Crowd: A Study of the Popular Mind. Ernest Benn Ltd.
  An early examination of crowd psychology and how individuals behave differently in groups, driven more by emotion and contagion than by rational thought — a key precursor to Bernays' ideas about mass persuasion (pp. 23–55).
• Lippmann, W. (1922). Public Opinion. Harcourt, Brace and Company.
  Explores how people form mental pictures of the world that often diverge from reality, and how media and institutions shape those perceptions. Particularly relevant is Part III on stereotypes and democratic decision-making (pp. 79–132).