One purpose of CRC cards [a design tool] is to fail early…
![“One purpose of CRC cards [a design tool] is to fail early, to fail often, and to fail inexpensively. It is a lot cheaper to tear up a bunch of cards that it would be to reorganize a large amount of source code.” quote by Cay S. Horstmann](https://sms4smile.com/q/img-quotes/92f/cay-s-horstmann-75741_amount_one-purpose-of-crc-cards-a-design-tool-i_174829.jpg)
“One purpose of CRC cards [a design tool] is to fail early, to fail often, and to fail inexpensively. It is a lot cheaper to tear up a bunch of cards that it would be to reorganize a large amount of source code.”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Design tools that promote cheap, rapid failure help catch errors early, saving time and resources later.
In simple terms: Fail early and cheaply to avoid costly redesigns.
Key Takeaway
Use low‑cost prototypes to test ideas.
Themes
design
risk management
efficiency
iteration
software engineering
Mood
practical
analytical
Type
instructional
inspirational
When to use this quote
- software development
- product design
- educational workshops
Key Concepts
prototyping
feedback loops
lean methodology
Questions to Reflect On
- What aspects of a design are hard to capture with cards?
- How do we balance speed with thoroughness?
A Different Perspective
Complex systems may still need extensive testing beyond simple cards.