Acid Quote by Francis Crick
“A final proof of our ideas can only be obtained by detailed studies on the alterations produced in the amino acid sequence of a protein by mutations of the type discussed here.”
About This Quote
Source Scientific paper: “The Structure of DNA”, 1953
Validating theories requires detailed analysis of how mutations alter protein sequences.
In simple terms: Proof comes from studying mutation effects on proteins.
Key Takeaway
Investigate mutations to test hypotheses.
Themes
research methodology
genetics
protein structure
Mood
analytical
technical
Type
scientific
educational
When to use this quote
- drug development
- disease research
- biotech
- academic studies
Key Concepts
mutagenesis
amino acid changes
experimental validation
Questions to Reflect On
- How do mutations inform disease treatment?
- What limits experimental precision?
A Different Perspective
Complex experiments can be costly and time‑consuming.
![“After observing mutations in fruit flies for many years, Professes Goldschmidt fell into despair. The changes, he lamented, were so hopelessly micro [insignificant] that if a thousand mutations were combined in one specimen, there would still be no new species.” quote by Norman Macbeth](https://sms4smile.com/quotes/img-quotes/58c/norman-macbeth-47158_despair_after-observing-mutations-in-fruit-flies_221683.jpg)
