Cargo Cult Copying

The origin story

Ryan Petersen names the error after a real phenomenon. During the Pacific island-hopping campaigns of the Second World War, the US military built modern airbases on near-Stone-Age islands in Micronesia and Papua New Guinea, runways, B-24 bombers, radios, steel tools, cargo, and then left. Islanders who had watched cargo arrive whenever these rituals were performed kept the runways cleared, built control towers out of coconut wood, wore coconuts on their ears like headsets, and waved at passing planes to summon the cargo back.¹ They had faithfully reproduced everything they could see and none of the thing they could not: an industrial supply chain and a war. Feynman borrowed the same image for "cargo cult science," and Petersen borrows it for business.

Open-floor offices and dogs

Petersen's examples are drawn from imitators of the companies around him. A freight-forwarding partner visited early Flexport and reported the takeaway: they now had open-floor offices and dogs in the office. "I don't know if that's the thing you should have taken away from what's making Flexport successful."¹ He points to the same reflex around Google, companies copying the lava lamps, the bean bags, and, in his phrasing, the crappy HR policies, on the theory that those are what make Google work. "It's not." The general form, in his account, is that perks, office layout, org-chart artifacts, and culture slogans are downstream of whatever actually creates value. Copy them and you get the coconut headset: something that faithfully resembles the original and summons nothing.

The money version of the same mistake

Petersen extends the error from imitation to introspection, and specifically to money. Money, in his framing, is the byproduct of solving problems, so fixating on the money is itself cargo-cult behavior. "If you fixate on having more money, it won't come to you. Nobody gives money to people focused on making money; they give it to people who solve problems."¹ The runway worth clearing, on this reading, is the customer's problem rather than the scoreboard that tends to follow from solving it. The discipline runs both directions: before copying a winner, ask which visible feature is causal and which is incidental; before optimizing a proxy such as money, headcount, or an office vibe, ask whether you are chasing the cause or the coconut. It is the same instinct that drives signal versus noise, applied to what is worth imitating rather than what is worth doing today.

Sometimes the vibe is load-bearing

Petersen is careful not to overclaim, and the honest limit is that the causal feature is genuinely hard to identify. Distinguishing what creates value from what merely accompanies it is the whole difficulty, and sometimes the culture is a real cause rather than a byproduct, so the warning is against assuming the visible thing is the driver, not against ever copying culture. That is also what keeps the concept from collapsing into an excuse. A struggling company can always insist its imitators missed the invisible ingredient; the test is whether it can actually name the causal thing the imitators failed to copy, rather than gesturing at an unspecified depth.