Evolution Quote by Steven Johnson
“Silicon-based life may be impossible for one other reason: silicon bonds readily dissolve in water.”
About This Quote
Source Article: The Limits of Silicon Life, 2011
Silicon’s chemical properties, especially its solubility in water, likely prevent silicon‑based organisms from existing.
In simple terms: Silicon dissolves in water, making silicon life unlikely.
Key Takeaway
Explore alternative biochemistries.
Themes
science
biology
chemistry
astrobiology
speculation
Mood
curious
speculative
analytical
Type
scientific
educational
When to use this quote
- researching extremophiles
- designing synthetic life
- studying planetary environments
- teaching chemistry
- writing speculative fiction
Key Concepts
elemental properties
life’s possibilities
exoplanet research
material science
Questions to Reflect On
- What other constraints limit non‑carbon life?
- How can we test for silicon life?
A Different Perspective
Other elements may also pose challenges.
![“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)
