Custom is custom: it is built of brass, boiler-iron…
“Custom is custom: it is built of brass, boiler-iron, granite; facts, reasonings, arguments have no more effect upon it than the idle winds have upon Gibraltar.”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Twain likens entrenched customs to immovable stone, suggesting that rational arguments have little impact on long‑standing traditions.
In simple terms: Customs resist logical persuasion.
Key Takeaway
Tradition outweighs reason.
Themes
tradition
custom
reason
social inertia
change
Mood
wry
observational
Type
aphorism
social commentary
When to use this quote
- policy reform
- organizational change
- family traditions
- public health campaigns
Key Concepts
cultural rigidity
psychological resistance
Practical Applications
- use storytelling to shift customs
- pair facts with emotional narratives
Questions to Reflect On
- Why do people cling to customs despite evidence?
- What strategies can effectively challenge entrenched traditions?
A Different Perspective
Occasionally, rational evidence does reshape customs, especially when coupled with strong leadership.