Every politician, clergyman, educator, or physician, in…
“Every politician, clergyman, educator, or physician, in short, anyone dealing with human individuals, is bound to make grave mistakes if he ignores these two great truths of population zoology: (1) no two individuals are alike, and (2) both environment and genetic endowment make a contribution to nearly every trait.”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Human professionals must recognize individual differences and the combined influence of genetics and environment on traits, otherwise they will err gravely.
In simple terms: People differ; genes and environment shape us.
Key Takeaway
Consider diversity and nature‑nurture in decisions.
Themes
science
ethics
human behavior
Mood
thoughtful
educational
Type
scientific
ethical
When to use this quote
- medical diagnosis
- education policy
- psychological counseling
- human resources
- public health planning
Key Concepts
population genetics
individual variability
environmental influence
Questions to Reflect On
- How do we integrate genetic and environmental data?
- What safeguards prevent bias in professional judgments?
A Different Perspective
Overemphasis on one factor can mislead conclusions.