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If two or more instances of the phenomenon under…

“If two or more instances of the phenomenon under investigation have only one circumstance in common, the circumstance in which alone all the instances agree is the cause (or effect) of the given phenomenon.” quote by John Stuart Mill
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“If two or more instances of the phenomenon under investigation have only one circumstance in common, the circumstance in which alone all the instances agree is the cause (or effect) of the given phenomenon.”

John Stuart Mill

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Identifying a single shared factor among multiple occurrences points to its causal role.

In simple terms: A common factor among events signals cause.

Key Takeaway

Look for shared conditions to infer causality.

Themes

causality analysis logic

Mood

analytical inquisitive

Type

philosophical educational

When to use this quote

  • scientific research
  • diagnostics
  • policy analysis
  • troubleshooting

Key Concepts

philosophy inductive reasoning

Questions to Reflect On

  • What other factors could explain the phenomenon?
  • How can you test the identified cause?
A Different Perspective

Correlation does not guarantee causation; other hidden variables may exist.

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