Answers Quote by Richard P. Feynman
“When a scientist doesn't know the answer to a problem, he is ignorant. When he has a hunch as to what the result is, he is uncertain. And when he is pretty darn sure of what the result is going to be, he is in some doubt.”
About This Quote
Source Lecture: The Nature of Scientific Confidence, 1965
Ignorance, uncertainty, and doubt are stages of scientific understanding.
In simple terms: Science moves from not knowing to questioning to confident doubt.
Key Takeaway
Embrace doubt as part of discovery.
Themes
science
uncertainty
knowledge
doubt
Mood
analytical
inquisitive
Type
educational
philosophical
When to use this quote
- research
- teaching
- problem solving
Key Concepts
epistemology
critical thinking
Questions to Reflect On
- When is doubt productive?
- How to balance confidence with humility?
A Different Perspective
Overemphasis on doubt may hinder progress.
