I have not been able to discover the cause of those…
“I have not been able to discover the cause of those properties of gravity from phenomena, and I frame no hypotheses; for whatever is not deduced from the phenomena is to be called a hypothesis, and hypotheses, whether metaphysical or physical, whether of occult qualities or mechanical, have no place in experimental philosophy.”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Only phenomena should guide scientific theories; unverified speculation is not science.
In simple terms: Science needs evidence.
Base theories on observable data.
Themes
Mood
Type
When to use this quote
- research design
- education
- policy making
- technology development
Key Concepts
Questions to Reflect On
- What evidence do you need to trust a claim?
- How do you balance speculation and data?
Strict empiricism may limit creative hypothesis generation.