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Updated: Aug 10, 2026
10:17
An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations
Published on: November 3, 2010
The genetic basis of human scientific knowledge
1Department of Psychology, Stanford University, CA 94305-2130, USA.
Ciba Foundation Symposium
|January 1, 1997
Summary
Human cognitive evolution, driven by natural selection, allows for mental simulation and understanding. This enables converting implicit knowledge into explicit scientific laws through thought experiments.
Area of Science:
- Cognitive Science
- Evolutionary Psychology
- Philosophy of Science
Background:
- Humankind's ecological dominance stems from scientific understanding and technological manipulation.
- The psychological adaptations underlying this human capability require explanation.
Purpose of the Study:
- To explore the evolutionary and psychological basis of human scientific understanding.
- To investigate the role of natural selection in developing cognitive abilities for knowledge acquisition.
Main Methods:
- Conceptual analysis of cognitive and evolutionary principles.
- Examination of the relationship between implicit knowledge, mental simulation, and explicit scientific laws.
- Exploration of the role of 'thought experiments' in scientific development.
Main Results:
- Natural selection likely endowed advanced species, particularly humans, with implicit knowledge of world properties.
- Humans possess enhanced voluntary access to representational systems, enabling mental simulation of actions.
- A motivation for understanding facilitates converting implicit knowledge into explicit scientific laws via thought experiments.
Conclusions:
- Human cognitive abilities, shaped by evolution, allow for abstract reasoning and scientific law formulation.
- Both genetic inheritance and direct experience contribute to knowledge acquisition.
- Mental simulation and thought experiments are key mechanisms in the development of scientific understanding.
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