South Africa and Why Democracy Rewards Idiots

Two and a half thousand years ago, Plato watched the world’s first democracy destroy itself from within. He documented exactly how it happened. South Africa is following the same script.

Here is a pattern you’ve watched play out your entire life, and nobody has ever given you the honest explanation for why it keeps happening.

We hold elections. Millions of people vote. And the people who end up in power are, with almost clockwork reliability, exactly the wrong people. Wrong. Reliably and predictably wrong.

The standard explanations reach for corruption, or race, or poverty, or political organisation. These are not irrelevant. But they are not the root cause. The root cause is structural, and it predates South Africa by 24 centuries.

The Research Nobody Wants to Talk About

In 2005, researchers at Princeton showed participants photographs of political candidates from elections in countries they knew nothing about. No names, no policies, no context whatsoever. Just a face, visible for 1 second. They were asked one question: who do you think won? The participants guessed correctly about 70% of the time.

Then in 2009, Swiss researchers ran the same experiment with children aged 5 to 13. They showed them pairs of adult faces and asked: who would you want as captain of your boat? The children predicted French parliamentary election outcomes at rates statistically identical to adults.

A 5-year-old picking a boat captain predicted who would govern a country with the same accuracy as an adult voter. This is not an anomaly. It is a finding that has been replicated. It points to something uncomfortable about how democratic selection actually works.

The system does not select the most competent. It selects the most convincing. And those are rarely the same person.

Plato’s Warning

Plato was not a casual observer of this problem. He lived through it. He watched Athens execute Socrates — his mentor and teacher — whose only crime was asking uncomfortable questions that made powerful people look like fools. He watched the Athenian democracy vote for the Sicilian expedition, one of the most catastrophic military disasters in ancient history. Over 40,000 soldiers died in a doomed invasion, sold to the public by a charismatic general named Alcibiades who promised easy conquest and vast riches.

A beautiful speech. A catastrophic outcome. The public had voted enthusiastically.

Plato documented what he observed in The Republic. He described it through a story about a ship. The crew must choose a helmsman. An experienced navigator stands in the corner, trying to explain that storms are coming and the route is dangerous. But he sounds uncertain — because he actually understands the complexity. He speaks in contingencies. Meanwhile, a man who has never navigated before steps forward radiating confidence, because he has never studied the sea deeply enough to understand what he does not know.

The crew votes. They choose the confident amateur. In Plato’s words, the man who actually knows what he is doing is called a “star-gazer” and a “fool” — because his knowledge requires patience to explain, and patience does not win elections.

The Sophists

Plato called the people who thrive in democratic systems “sophists” — masters of persuasion who could argue any position with complete conviction as long as it produced power. What made them dangerous was not stupidity. Many were intelligent. But they were operating entirely outside their actual expertise, and their skill at rhetoric made them appear qualified.

In 1999, psychologists David Dunning and Justin Kruger published research that confirmed exactly what Plato had described centuries earlier: people with the least expertise in a domain often display the most confidence, precisely because they have not studied deeply enough to understand how much they do not know. We named the phenomenon after them. Plato had identified it before Athens fell.

Plato drew a distinction between doxa and episteme — opinion and knowledge. Episteme is hard-won understanding built through rigorous study, failure, and correction. Doxa is surface-level certainty that has never been tested against the complexity it claims to understand. Democratic elections run on doxa, reward doxa, and are won by doxa. The candidate who says “this problem is complicated and will require difficult trade-offs” loses to the candidate who says “I alone can fix this.”

How the Brain Works Against Us

Daniel Kahneman’s research distinguishes between two modes of thinking. System 1 is fast, automatic, and emotional. System 2 is slow, deliberate, and analytical. When voters watch a political rally, a debate, or a campaign advertisement, System 1 is doing the work. Emotional responses form within milliseconds. System 2 may later rationalise what System 1 already decided.

The sophist is a System 1 expert. He is optimised for the medium in which elections are decided. The genuine expert tries to engage System 2 — which is effortful, and which voters have neither the time nor the incentive to sustain across an entire campaign.

Research on US presidential elections from 1789 to 2008 found that the taller candidate won 58% of the time. When the height difference exceeded 3 inches, the win rate climbed to 67%. The September 1960 debate between Nixon and Kennedy illustrated the same principle: radio listeners judged Nixon the winner; television viewers gave it to Kennedy by a significant margin. The same debate, the same arguments, two different results — determined entirely by how the medium rendered the men physically.

These are not trivial findings. They describe the mechanism by which societies select the people who control public budgets, prosecutorial decisions, and the direction of national policy.

Plato’s darkest prediction was not that democracy would produce bad leaders. It was that it would eventually produce the conditions for its own abolition — and that the public would applaud.

The Trajectory Plato Mapped

Plato described a sequence: democratic freedom produces excess; sophists compete by making bigger promises and simpler solutions; the promises fail; chaos follows; the public becomes desperate for order. From that desperation emerges what Plato called the “great protector” — the ultimate sophist, who promises to fix everything. The exhausted population, unable to distinguish demagoguery from leadership, willingly hands over power.

Rome’s transition from republic to empire followed this trajectory with documentary precision. By the first century BCE, political gridlock and violent factionalism had left Roman citizens desperate. Julius Caesar arrived — charismatic, militarily competent, rhetorically formidable. He crossed the Rubicon in an act of open treason. The people cheered. The Senate assassinated him to save the republic. The people rioted. They wanted Caesar. His adopted son Augustus kept the forms of republican government while controlling everything. The Senate still met. Elections still happened. The Roman people accepted this arrangement gratefully — because after decades of chaos, at least there was order. The republic died with applause.

South Africa in This Frame

South Africa held its first democratic election in 1994 with the most optimistic set of conditions a new democracy has ever been handed. A negotiated transition. A broadly respected founding document. A global goodwill surplus so large it acquired its own name.

32 years later, Eskom, PRASA, SASSA, SAA, the NHI, and over 160 municipalities in financial distress. Dozens of towns where the water has been off for months, the sewage runs in the streets, and the municipal manager is still drawing a full salary. The question most commentators ask is how this happened. Plato’s answer is that it was not an accident. It was the predictable output of a system that selects for the wrong qualities.

This is not an argument about race, or about the ANC specifically, or about the character of South African voters. It is an argument about the structural mismatch between the mechanism of democratic selection and the requirements of competent governance. That mismatch exists everywhere democracy operates. South Africa is simply a place where the consequences are unusually visible.

The Argument This Is Not Making

The title of the original video carrying this analysis is deliberately confrontational. It is worth being precise about what the argument is and what it is not.

The argument is not that voters are stupid. The argument is that voters are human. We evolved to assess trustworthiness in strangers within seconds, to follow confident leaders when hesitation was dangerous, and to prefer simple explanations over complex ones when speed mattered more than accuracy. Those instincts served our species remarkably well for hundreds of thousands of years. They are catastrophically mismatched to evaluating a municipal budget, assessing foreign policy trade-offs, or distinguishing genuine expertise from its rhetorical simulation.

Plato did not argue that ordinary people were unworthy of having a say in how they are governed. He argued that the mechanism built to give them that say systematically rewards the wrong qualities. Two and a half thousand years of evidence suggests he was correct.

Riaan Roux is the host of The Riaan Roux Show, an independent South African channel producing investigative and accountability-focused current affairs content. This article is adapted from the video “South Africa and Why Democracy Rewards Idiots.”