Complexes Quote by Joseph Murray
“It is probably no exaggeration to suppose that in order to improve such an organ as the eye at all, it must be improved in ten different ways at once. And the improbability of any complex organ being produced and brought to perfection in any such way is an improbability of the same kind and degree as that of producing a poem or a mathematical demonstration by throwing letters at random on a table.”
About This Quote
Source Speech: Interview on Evolutionary Biology, 1975
Complex organs require multiple coordinated improvements; random chance alone cannot produce such complexity.
In simple terms: Organ development needs many changes together.
Recognize interdependence in progress.
Themes
Mood
Type
When to use this quote
- medical research
- education
- engineering
- policy making
- public understanding
Key Concepts
Questions to Reflect On
- How do multiple factors interact in development?
- What evidence counters random chance?
Random mutation alone cannot explain intricate structures.