Re: ? ? ?

Am 01.03.2024 um 07:25 schrieb Maciej Woźniak:

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The concept of time is actually based on counting events, about which
we assume, they would occur always with the same frequency.

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That was the year or the day in ancient times and later the hour and
the second.

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Much later men counted the waves in certain kinds of exitations of
certain atoms.

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But in all cases a process of counting was meant, where the
underlying frequency was assumed to be universally constant.

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But: that is problematic, because actually we don't know, whether
these frequencies are universally constant or not.

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This is so, because the second is defined and measured by the same
process, which frequency we like to measure.

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This all comes down to the age-old question that has been repeatedly
debated on these forums: What is a clock?

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https://www.bing.com/search?q=clock+picture&form=ANNTH1&refig=7f26d3e3f0dd44458d7e38ba627e82c5&pc=U531
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These are, poor halfbrain.
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All of these do not show time!
Dates belong to time values, too, because time is not only counting the hours, minutes and seconds within a single day.
TH