Experiment Quote by Richard P. Feynman
“It is always good to know which ideas cannot be checked directly, but it is not necessary to remove them all. It is not true that we can pursue science completely by using only those concepts which are directly subject to experiment.”
About This Quote
Source Speech: Interview on Science Philosophy, 1970s
Science must tolerate untestable ideas while focusing on testable ones, acknowledging limits of empirical verification.
In simple terms: Science allows untestable ideas but needs testable ones.
Key Takeaway
Balance curiosity with empirical rigor.
Themes
science
philosophy
methodology
Mood
thoughtful
analytical
Type
philosophical
inspirational
When to use this quote
- research planning
- policy making
- education curriculum
- public communication
Key Concepts
Epistemology
theory of knowledge
Questions to Reflect On
- How do you decide which ideas to keep?
- When should untestable concepts be discarded?
A Different Perspective
Untestable ideas can mislead if taken as facts.
