The Wright brothers invented the airplane, right? Not if you're in Brazil
Who “really” invented the airplane turns out to depend heavily on where you live: Americans point to the Wright brothers, Brazilians to Santos-Dumont, Germans to Lilienthal, New Zealanders to Pearse, and so on. Commenters dig into what counts as an airplane (powered vs. glider, controlled vs. straight hop, use of catapults or wind), how well-documented the various early flights are, and how much credit should go to any one inventor when many pioneers were working in parallel. The exchange broadens into questions about nationalism, patents, and whether major technologies like aircraft, rockets, or steam engines are inevitable products of their time or hinge on a few key individuals.
Competing “first flight” claims
- Commenters list many national claimants: Wright brothers (US), Santos-Dumont (Brazil), Lilienthal and Grade (Germany), Ader and Blériot (France), Pearse (New Zealand), Mozhaysky (Russia), Whitehead and others.
- Several note they were taught different “inventors” in school depending on country, mirroring similar disputes for radio, television, computers, X‑rays, etc.
What counts as an airplane / first flight?
- Key disputed criteria:
- Powered vs. glider
- Heavier-than-air
- Controlled (3‑axis) vs. mere hop
- Sustained vs. very short distance
- Takeoff from level ground under own power vs. rail, hill, catapult, headwind.
- Some argue that if catapults or rails “don’t count,” then many early flights (including Santos-Dumont’s and others) must also be reconsidered.
- Others insist the Wrights’ 1903 flights did not use catapults and met reasonable powered-flight criteria.
Arguments for Wright priority
- Supporters emphasize: development of 3‑axis control, understanding of roll and adverse yaw, wind‑tunnel work to fix bad lift data, efficient propeller theory, and a lightweight engine.
- They stress the Wrights’ exhaustive documentation, witnesses, photographs, and flight distances (kilometers by 1905) versus rivals’ shorter, less-documented hops.
- Replicas of the Flyer reportedly reproduce the documented performance, which many see as strong evidence.
Arguments for Santos-Dumont and others
- Brazil-centered view: Santos-Dumont’s public, unaided takeoffs from wheels in 1906–07, prize-winning distances, and “open source” approach.
- Skeptics question claims that he secretly used Wright-style propellers when Europe allegedly didn’t yet know their work.
Nationalism, education, and narrative
- Many see these disputes as products of national pride and school curricula: countries prefer “their” inventor.
- Several argue the “who invented X?” question is often ill-posed: inventions arise from overlapping, incremental work; crediting a single person oversimplifies.
Patents, secrecy, and impact
- Wrights’ control patents and litigation are said to have slowed later innovation; their secrecy delayed broader recognition, especially in Europe.
- Broader analogies are drawn to the space race, SpaceX, and the steam engine: timing, funding, politics, and narrative can matter as much as strict priority.