It's not divisible by 60 or 24 either, so I don't see the point. Decimal time only deals with units from the day down.
Decimal calendar deals with days, weeks, months and years. Its adoption went far better than decimal time.
> Moreover there is nothing inherently natural about 10 as a base.
No base is inherently natural, 60 certainly isn't. 10 just happens to be the one we use as a standard.
And consider this: Leap seconds are a thing.
The advantage to breaking up the day into units less than 1 day is the factorisation that can be applied. 24 factors much better than 10. Pretty much everything factors much better than 10.
There is no advantage to decimalising the day except to give basement-dwellers a boner.
There is no[1] advantage to having a smattering of small factors. People make much too big a deal about dividing into thirds.
[1] "no" in the same way that decimalization has no advantage, in that the advantages of either system are small and unnecessary.
The point is simple: Adding or removing dots from the face of a clock is a complete waste of (heh) time.
If you people really need to wank over a calender, pick one with jugs in it or get rid of timezones and daylight savings. That would be actually helpful.
Nobody was advocating for doing that. You started an argument about doing so, in reply to a post merely saying that it would be "as convenient" as the current system, and that decimal time failed because we already had a unified time system.
> If you people really need to wank over a calender
Nobody had even mentioned calendars until you showed up. "you people" = "ChoHag".
A year isn't 100 days, it isn't 1000 days, and the whims of naked apes with a penchant for euclidean geometry isn't going to change that.
Months had three ten-day "weeks".
As you see, nobody is trying to fight physical reality, since day and year are hard lengths that you can't redefine.
But decimal time, decimal calendar and more generally decimal units are all about trying to eliminate as much as possible the historical peculiarities that are not grounded in physical reality:
The irregular length of months, the weird 24 hours in a day, and the base 60 which has been obsolete for millennia now. All of these do not give any advantage to the users of these units today.
Divisibility by 3, 6 or 12 are useless today because we now master decimal numbers easily. I know Imperial units users still often use fractions, but metric units users don't, and it just works. Not once in my life have I been thinking "oh, how I wish I could express 0.41 centimeters in fractions". In the same way, your now 1-hour task would take you something like half a decimal hour instead, or 50 decimal minutes, and you wouldn't even think about it.
So not 10^x, 10^y and 10^z consistently without the constant need for special-case exceptions?
> Months had three ten-day "weeks".
So not 10^x-day weeks then?
> decimal [time-measuring] units are all about trying to eliminate as much as possible the historical peculiarities
Eliminate? I think you mean change.
> The irregular length of months, the weird 24 hours in a day, and the base 60 which has been obsolete for millennia now. All of these do not give any advantage to the users of these units today.
There is nothing more right about 24 than 10, unless you need to take your socks off to count.
There is nothing more right about 60 than 10, unless you need to take your friends' socks off to count.
10 gives advantages to people who count on their fingers. But, amusingly, less advantage to finger-counters than just about any other even-numbered base that isn't 2.
> Divisibility by 3, 6 or 12 are useless today because we now master decimal numbers easily.
I see you're a maths teacher! I, also, love the pure enthusiasm of the classroom. You can smell it a mile away.
I think that's enough from me. The rest is just imposition anyway.
Well we could just convert a second, day, month, year into metric.
(Thanks for the answer btw, was curious :-) )
We can't not consider current timekeeping. There is exactly 0 chance we can get everybody to change in the same instant and even if they did history is still there. Education, and thus civilisation's shared consciousness, will include the old timekeeping until the renaissance, industrial revolution, the inventions of computers and space travel and the near-ELE cataclysm of the final death knell of religion are all historical footnotes. Computers will need to understand the old timekeeping forever. We won't reduce the amount of bullshit humans deal with, we will have increased it. And with all that, the earth's orbit still won't be 1000 days.
And all for what? So I can count the hours in a day without getting my feet cold? Woo!
I don't like the idea of explaining to my children that we use this system, because it's the way it has always been done. That's a horrible idea .
Moreover there is nothing inherently natural about 10 as a base. Like many of our modern conveniences it is entirely arbitrary and about the worst possible option.
Fin