“Well, I think we tried very hard not to be overconfident, because when you get overconfident, that’s when something snaps up and bites you.”

- August 5, 1930 – August 25, 2012
- American
- Astronaut, Aerospace Engineer, First Person to Walk on the Moon
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Quote
“Well, I think we tried very hard not to be overconfident, because when you get overconfident, that’s when something snaps up and bites you.”
Explanation
In this quote, Neil Armstrong speaks to the importance of humility and caution in high-risk endeavors, especially in fields like aviation and space exploration where even small errors can have catastrophic consequences. His use of the phrase “snaps up and bites you” conveys a vivid sense of danger — the idea that overconfidence blinds you to threats, making you vulnerable when you least expect it. This mindset reflects the discipline and vigilance that defined Armstrong’s approach to his work.
The Apollo missions, particularly Apollo 11, were feats of immense complexity and risk. Armstrong and his colleagues were acutely aware that complacency could cost lives. By deliberately avoiding overconfidence, they created a culture of rigorous testing, redundancy, and careful planning. His words highlight a professional ethos built on respect for the unknown and a deep understanding of human and technical limitations — traits that helped ensure mission success.
In modern life and leadership, this quote remains profoundly relevant. From corporate decision-making to medical practice to technological innovation, overconfidence continues to be a common source of failure. Armstrong’s insight is a timeless reminder that true competence is often quiet, self-aware, and prepared, and that the greatest achievements are often made by those who understand just how much can go wrong — and plan accordingly.
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