Accompany Quote by Claude Bernard
“Proof that a given condition always precedes or accompanies a phenomenon does not warrant concluding with certainty that a given condition is the immediate cause of that phenomenon. It must still be established that when this condition is removed, the phenomen will no longer appear.”
About This Quote
Correlation does not prove causation; removing a condition must stop the phenomenon to confirm cause.
In simple terms: Correlation isn’t causation; need to test by removal.
Key Takeaway
Test causality by eliminating variables.
Themes
science
logic
methodology
critical thinking
Mood
analytical
skeptical
Type
principle
instruction
When to use this quote
- research studies
- clinical trials
- policy analysis
- problem solving
Key Concepts
philosophy of science
experimental design
statistics
Questions to Reflect On
- How do you handle confounding factors?
- When is correlation sufficient for action?
A Different Perspective
Some relationships are complex and not easily isolated.
![“The rationale which accompanies that imposition of male authority euphemistically referred to as 'the battle of the sexes' bears a certain resemblance to the formulas of nations at war, where any heinousness is justified on the grounds that the enemy is either an inferior [part of the] species or…” quote by Kate Millett](https://sms4smile.com/quotes/img-quotes/895/kate-millett-7301_accompany_the-rationale-which-accompanies-that-imp_8896.jpg)
