Biology Quote by Michael S. Gazzaniga
““As evolutionary neurobiologists Leah Krubitzer and Jon Kaas put it, Although the phenotype generated is context-dependent, the ability to respond to the context has a genetic basis. . . . In essence, the Baldwin effect is the evolution of the ability to respond optimally to a particular environment. Thus, genes for plasticity evolve, rather than genes for a particular phenotypic characteristic, although selection acts upon the phenotype.””
About This Quote
Source Paper: The Baldwin Effect in Evolutionary Biology, 1990
Genes that enable flexible responses to environments are favored, leading to evolution of plasticity rather than fixed traits.
In simple terms: Plasticity genes evolve to handle varied contexts.
Key Takeaway
Cultivate adaptable skills.
Themes
evolution
plasticity
genetics
adaptation
Mood
thoughtful
analytical
Type
scientific
educational
When to use this quote
- education
- career planning
- technology adoption
- environmental policy
Key Concepts
Baldwin effect
gene–environment interaction
phenotypic flexibility
Questions to Reflect On
- How can we measure plasticity in complex systems?
- What trade‑offs arise from high adaptability?
A Different Perspective
Plasticity may be limited by developmental constraints.
