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Impossible Quote by Douglas Adams

“The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair.” quote by Douglas Adams
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“The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair.”

Douglas Adams

About This Quote

Source Novel: The Hitchhiker's Guide to the Galaxy, 1979

Things that seem impossible to fail can still break down, revealing hidden vulnerabilities and the need for contingency planning.

In simple terms: Even “impossible” things can go wrong.

Key Takeaway

Plan for unexpected failures.

Themes

risk management uncertainty contingency planning

Mood

cautious reflective

Type

philosophical practical

When to use this quote

  • software development
  • project management
  • personal finance
  • travel planning

Key Concepts

probability system design failure analysis

Questions to Reflect On

  • What safeguards can you implement for seemingly foolproof systems?
  • How do you respond when an “impossible” failure occurs?
A Different Perspective

Over‑emphasis on impossibility may cause complacency.

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