Adaptation Quote by Edward O. Wilson
““The reason is simply the extreme improbability of the preadaptations necessary for it to occur at all. Each of these evolutionary steps has been a full-blown adaptation in its own right.””
About This Quote
Source Book: Consilience by Edward O. Wilson, 1998
Evolutionary changes require many specific preadaptations, making complex life highly improbable without prior full adaptations.
In simple terms: Complex life needs many prior adaptations.
Key Takeaway
Recognize the rarity of fully formed adaptations.
Themes
evolution
complexity
probability
Mood
thoughtful
analytical
Type
scientific
educational
When to use this quote
- scientific research
- education
- policy making
- public outreach
Key Concepts
adaptation
contingency
exaptation
Questions to Reflect On
- How do we study rare preadaptations?
- What implications does this have for understanding biodiversity?
A Different Perspective
Evolutionary pathways are not linear and can be disrupted.
![“[E]very major religion today is a winner in the Darwinian struggle waged among cultures, and none ever flourished by tolerating its rivals.” quote by Edward O. Wilson](https://sms4smile.com/quotes/img-quotes/7bf/edward-o-wilson-12084_darwinian_e-very-major-religion-today-is-a-winner_168589.jpg)
