Events Quote by Karl Popper
“A theory which is not refutable by any conceivable event is non-scientific. Irrefutability is not a virtue of a theory (as people often think) but a vice.”
About This Quote
Source Book: Conjectures and Refutations, 1963
A theory that cannot be tested or falsified cannot be considered scientific; lack of testability is a flaw, not a strength.
In simple terms: Untestable theories are unscientific.
Key Takeaway
Seek falsifiable hypotheses.
Themes
science
philosophy
methodology
Mood
critical
analytical
Type
philosophical
educational
When to use this quote
- research design
- policy analysis
- education curriculum
- public discourse
Key Concepts
falsifiability
empiricism
theory evaluation
Questions to Reflect On
- How can we ensure new claims are testable?
- What role does falsifiability play in everyday reasoning?
A Different Perspective
If a theory is too vague, it may still be useful in some contexts.
![“We have reached a situation where a theory has been accepted as fact by some, and possible contrary evidence is shunted aside. [This is] mythology rather than science.” quote by Robert Shapiro](https://sms4smile.com/quotes/img-quotes/c31/robert-shapiro-26969_accepted_we-have-reached-a-situation-where-a-theo_19120.jpg)
![“[The aim of science is] to explain what so far has taken to be an explicans, such as a law of nature. The task of empirical science constantly renews itself. We may go on forever, proceeding to explanations of a higher and higher universality...” quote by Karl Popper](https://sms4smile.com/quotes/img-quotes/f4e/karl-popper-2167_aim_the-aim-of-science-is-to-explain-what-so_121944.jpg)
