Abstract Quote by Dionysius Lardner
![“In this science the illustrations and examples are not confined in their effect merely to the practice they afford in the analytical art, but [...] they also store the mind with independent geometrical and physical knowledge. Besides, it should be considered, that the only effectual method of…” quote by Dionysius Lardner](https://sms4smile.com/quotes/img-quotes/210/dionysius-lardner-79615_abstract_in-this-science-the-illustrations-and-ex_2727386.jpg)
“In this science the illustrations and examples are not confined in their effect merely to the practice they afford in the analytical art, but [...] they also store the mind with independent geometrical and physical knowledge. Besides, it should be considered, that the only effectual method of impressing abstract formulae and rules upon the memory, and, indeed, of making them fully and clearly apprehended by the understanding, is by examples of their practical application.”
About This Quote
Source Book: Elements of Geometry, 1843
Examples and practical applications embed abstract concepts into memory more effectively than theory alone.
In simple terms: Practical examples help remember abstract ideas.
Key Takeaway
Use concrete examples when learning.
Themes
education
memory
learning methods
Mood
educational
analytical
Type
pedagogical
practical
When to use this quote
- classroom teaching
- self‑study
- technical training
Key Concepts
cognitive psychology
pedagogy
Questions to Reflect On
- How do examples shape understanding?
- When might theory alone be sufficient?
A Different Perspective
Over‑reliance on examples may hinder abstract reasoning.
