Acceptance Quote by Peter Medawar
“It is naïve to suppose that the acceptance of evolution theory depends upon the evidence of a number of so-called "proofs"; it depends rather upon the fact that the evolutionary theory permeates and supports every branch of biological science, much as the notion of the roundness of the earth underlies all geodesy and all cosmological theories on which the shape of the earth has a bearing. Thus antievolutionism is of the same stature as flat-earthism.”
About This Quote
Source Book: Essays on Evolution, 1965
Evolutionary theory is accepted because it underlies all biology, not because of isolated proofs; it is a unifying framework like Earth's roundness in geodesy.
In simple terms: Evolution works as a foundational framework, not from single proofs.
Key Takeaway
Recognize and support unifying scientific principles.
Themes
science
philosophy
education
Mood
thoughtful
analytical
Type
educational
philosophical
When to use this quote
- teaching biology
- public science communication
- policy making
- debating creationism
Key Concepts
unification
paradigm
evidence hierarchy
Questions to Reflect On
- How does a unifying framework influence scientific acceptance?
- What evidence most convinces skeptics?
A Different Perspective
It may overlook the role of empirical evidence in strengthening the theory.
![“Professor Eddington has recently remarked that 'The law that entropy always increases - the second law of thermodynamics - holds, I think, the supreme position among the laws of nature'. It is not a little instructive that so similar a law [the fundamental theorem of natural selection] should hold…” quote by Ronald Fisher](https://sms4smile.com/quotes/img-quotes/ba5/ronald-fisher-14852_biological-science_professor-eddington-has-recently-remarke_3010389.jpg)
![“[A certain class of explanations in science are] analgesics that dull the ache of incomprehension without removing the cause.” quote by Peter Medawar](https://sms4smile.com/quotes/img-quotes/fbb/peter-medawar-9996_ache_a-certain-class-of-explanations-in-scien_299816.jpg)
