Cargo Cult

The expression originates from World War II. On some Pacific islands, soldiers built airstrips, and airplanes brought supplies. After the war, the soldiers withdrew, and the deliveries stopped coming. Some islanders then built imitation airstrips and headphones out of wood, hoping the planes would return. The form was right, but the cause was missing. Today, any behavior that outwardly resembles a successful model without understanding its underlying mechanism is called a cargo cult.

When imitation replaces competence

The term is useful because it names a very common thinking error. People see a result and copy what they observe. What they cannot see is the cause. So they copy the surface and wonder why nothing happens.

The physicist Richard Feynman coined the term “cargo cult science” for this in 1974. He meant research that carries all the outward features of genuine science: measurements, tables, technical jargon, publications. What is missing is the willingness to seriously try to disprove one’s own explanation. Without this core, all that remains is a performance of rigor.

In business, the pattern is equally widespread. A corporation introduces flexible working hours and foosball tables because successful startups have them. The actual reason for their success, such as short decision-making paths, remains untouched. Such projects cost a lot of money and change very little.

How to recognize the thinking error

A cargo cult always arises when someone cannot answer a question: Why exactly does this help? Anyone who can only say “that’s how it’s done” or “the big players do it too” has adopted the form, not the principle. The test is simple and fairly unforgiving.

In software development, there is a specific term for this: cargo cult programming. It refers to someone copying lines of code from the internet because they worked for others. However, they do not know what each individual line does. The program often runs anyway. As soon as an error occurs, no one is able to find it.

It is important to distinguish this from normal learning. Imitation is a perfectly legitimate method, especially at the beginning. It only becomes a cargo cult when understanding remains permanently absent and the imitation itself is regarded as success. A common mistake is also using the term as an insult. It describes a thinking error, not stupidity, and intelligent people fall victim to it regularly.

Cargo cult in the AI hype

The word currently appears especially often around artificial intelligence. Many companies announce AI projects because the competition is doing the same. A chatbot is put on the website without anyone having checked what problem it solves. Studies regularly show that a large proportion of such projects end without measurable benefit. In analyses and stock market commentary, this is then called “cargo cult AI”.

The accusation is also raised in research itself. Some papers adopt the usual building blocks of successful models without checking which building block actually makes the difference. When a study then appears that leaves out individual parts, the result occasionally remains just as good. So the copied component was decoration.

For you as a reader of tech news, the term is above all a tool. When a company announces a new technology, the same question is always worth asking. Is it explained why this technology helps here, or is it merely emphasized that everyone else is using it? The answer reliably separates real strategy from a wooden airstrip.