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Delusion Quote by Heinz von Foerster

“Objectivity is the delusion that observations could be made without an observer.” quote by Heinz von Foerster
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“Objectivity is the delusion that observations could be made without an observer.”

Heinz von Foerster

About This Quote

Source Book: “Observing Systems”, 1985

Objectivity is an illusion because every observation is filtered through an observer’s perspective.

In simple terms: Observations are never truly objective.

Key Takeaway

Acknowledge observer bias in judgments.

Themes

science philosophy epistemology subjectivity observation

Mood

analytical critical

Type

scientific philosophical

When to use this quote

  • research design
  • journalistic reporting
  • personal decision‑making
  • educational assessment

Key Concepts

constructivism systems theory cognitive bias

Questions to Reflect On

  • How can we mitigate observer bias?
  • What limits does subjectivity place on scientific claims?
A Different Perspective

Complete objectivity may be unattainable, affecting credibility.

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