Assumption Quote by Jeffrey Zeldman
“Test everything, including assumptions”
About This Quote
Source Interview: A List Apart, 2005
Questioning assumptions leads to deeper understanding and better decisions.
In simple terms: Challenge assumptions for clarity.
Key Takeaway
Always test your beliefs.
Themes
critical thinking
innovation
learning
Mood
inquisitive
analytical
Type
philosophical
practical
When to use this quote
- product development
- research
- strategy
- problem solving
Key Concepts
cognitive bias
design thinking
Questions to Reflect On
- What assumptions are you overlooking?
- How can testing improve your work?
A Different Perspective
Assumptions may be deeply rooted and hard to change.
