Assertion: newton's time | /r/HasProperty | quantity
Facets:
Source sentences:
text: In short, both absolute time and absolute location are quantities that cannot themselves be observed, but instead have to be inferred from measures of relative time and location, and these measures are always only provisional; that is, they are always open to the possibility of being replaced by some new (still relative) measure that is deemed to be better behaved across a variety of phenomena in parallel with the way in which sidereal time was deemed to be preferable to solar time.