# Metadata
Source URL:: https://en.wikipedia.org/wiki/Naturalness_(physics)
Topics:: #physic, #epistemology
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# Naturalness (physics) - Wikipedia
## Highlights
> [!quote]+ Updated on 061222_084109
>
> In physics, naturalness is the property that the dimensionless ratios between free parameters or physical constants appearing in a physical theory should take values "of order 1" and that free parameters are not fine-tuned. That is, a natural theory would have parameter ratios with values like 2.34 rather than 234000 or 0.000234