Child Quote by Thomas Gilovich
““As a consequence, very tall parents tend to have tall children, but not as tall (on average) as they are themselves;””
About This Quote
Source Book: Heuristics and Biases in Judgment, 2005
Tall parents tend to have tall children, but the children’s average height is usually less than the parents’.
In simple terms: Children inherit height but often fall short of parents’ average.
Key Takeaway
Expect genetic traits to influence but not guarantee outcomes.
Themes
genetics
inheritance
expectations
family
biology
Mood
analytical
neutral
Type
educational
informative
When to use this quote
- family planning
- educational expectations
- health assessments
- sports scouting
Key Concepts
statistical regression
heritability
population variance
Questions to Reflect On
- How do environmental factors modify genetic potential?
- What implications does this have for expectations?
A Different Perspective
Genetic influence is moderated by environment and random variation.
