On 4/10/2025 10:41 PM, Paul.B.Andersen wrote: > But of course, GR is the theory that make it possible > to predict what the the duration would be. > But to do the actual measurement, it was necessary > to make a more precise definition of a second, Well, when our beloved guru is announcing that pears must grow on a willow, because that is a Law of Nature he invented - more precise definitions of pears and willows may be necessary for gathering the experimental evidence allowing the truth to win.
A necessary definition change