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Astronaut Quote by William E. Burrows

“No matter that astronauts and cosmonauts had perished in precisely designed and carefully tested machines. Solid engineering could always provide a safety margin, because the engineers believed, there was complete safety in numbers.” quote by William E. Burrows
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“No matter that astronauts and cosmonauts had perished in precisely designed and carefully tested machines. Solid engineering could always provide a safety margin, because the engineers believed, there was complete safety in numbers.”

William E. Burrows

About This Quote

Source Book: The Space Review, 1995

Engineers trust redundancy and safety margins, believing numbers guarantee protection despite failures.

In simple terms: Engineers rely on many machines for safety.

Key Takeaway

Design with redundancy.

Themes

engineering risk management safety

Mood

cautious analytical

Type

technical reflective

When to use this quote

  • space missions
  • industrial design
  • aviation
  • nuclear plants

Key Concepts

redundancy probability systems theory

Questions to Reflect On

  • How do you balance redundancy with cost?
  • When does redundancy become wasteful?
A Different Perspective

Assuming safety in numbers can overlook systemic flaws.

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