Biology Quote by Thomas Huxley
“If the hypothesis of evolution is true, living matter must have arisen from non-living matter; for by the hypothesis the condition of the globe was at one time such, that living matter could not have existed in it, life being entirely incompatible with the gaseous state.”
About This Quote
Source Essay: On Evolution, 1885
He claims that if evolution is true, life must have originated from non‑living matter under conditions no longer present.
In simple terms: Life likely began from non‑life under past conditions.
Key Takeaway
Explore origins of life scientifically.
Themes
science
origin of life
evolution
philosophy
materialism
Mood
inquisitive
analytical
skeptical
Type
scientific
educational
When to use this quote
- research labs
- academic curricula
- public science communication
- interdisciplinary studies
Key Concepts
abiogenesis
chemical evolution
planetary conditions
Questions to Reflect On
- What experiments could simulate early Earth conditions?
- How do we reconcile gaps in the abiogenesis record?
A Different Perspective
Evidence for exact processes remains indirect and contested.
![“Perhaps no order of mammals presents us with so extraordinary a series of gradations as this [step by step, from humans to apes to monkeys to lemurs] - leading us insensibly from the crown and summit of the animal creation down to creatures, from which there is but a step, as it seems, to the…” quote by Thomas Huxley](https://sms4smile.com/quotes/img-quotes/f0b/thomas-huxley-1183_animal_perhaps-no-order-of-mammals-presents-us_3051.jpg)
