Positivist Quote by Stephen Hawking
““if you take a positivist position, as I do, questions about reality don’t have any meaning. All one can ask is whether imaginary time is useful in formulating mathematical models that describe what we observe.””
About This Quote
Source Lecture: “The Nature of Time”, 2010
A positivist sees reality questions as meaningless; utility of concepts matters.
In simple terms: Focus on useful models, not metaphysical reality.
Prioritize practical usefulness in theory.
Themes
Mood
Type
When to use this quote
- physics research
- philosophical debate
- education
Key Concepts
Questions to Reflect On
- When should we consider metaphysical questions?
- How do we balance usefulness and truth?
May dismiss valuable philosophical inquiry.