A foot is a foot. Fantastic. Glad to know everyone has the same sized feet.
And the same length on their legs so we all pace the same distance.
I would say good troll, but it just seems too long to be ironic.
Is every location at the exact same elevation? Varying elevations have varying atmospheric pressures. You’ve got the Netherlands at 0 m elevation, and places in Bolivia like La Paz and El Alto which are ~4000 m elevation. That’s an atmospheric pressure of 101 kPa for the Netherlands and 57.2-69.7 kPa for the Bolivian cities (I don’t have the time to interpolate the data table unfortunately). This corresponds to a drop in the boiling point of water from 100 C to approx 86.5 C.
Both systems have just as arbitrary reference points. They also both have absurd conversions – why isn’t it 100 seconds to the minute, 100 minutes to the hour, 10 hours to a day, 10 days to a week, etc? It would make my work so much easier if time was powers of 10, but that’s where metric stops?
Good thing that Celcius is scaleable with Kelvin, which is scaleable with Pascal and meters. So you can easily calculate very precisely what temperature the water will boil at depending on your elevation.
Time is measured at a base of 12. Because it’s far easier to create mechanical watches on a base of 12.
What is important is that it’s a standardized measurement. We all have the same second.
I’m not sure if you’re trying to make arguments for Fahrenheit or if you’re just reciting your 7:th grade physics homework
A foot is a foot. Fantastic. Glad to know everyone has the same sized feet.
First off, it’s an estimate. Your feet don’t need to be exactly 12 inches/1 foot. If your feet are only 10 inches long, it’s still useful information because you know your margin of error.
That being said, there’s no reason why you can’t also do this trick with the metric system. You would just need to divide the amount-of-human-foot-length by around 4 to get your human -foot-measurement into meters.
There aren’t many instances in normal life where accuracy and precision are that important. Modern humans can measure distances with lasers and satellite coordinates. You probably own a tape measure and at least one type of scale. But unless you’re building something, baking something, or selling something by weight, estimates are almost as good as knowing something precisely.
We see the same in countries that us metric. Most people estimate how many meters, kgs, or liters things are because taking the time to accurately measure isn’t necessary. Maybe your phone tracks your daily jog, but that’s only going to be accurate to within a few meters, and most people would round off to the nearest significant digit anyway.
Yes. People estimate things. Because we don’t carry around a scale in our pockets. What does that have to do with anything?
The point of metric system is that things should be scaleable. And relatable. Between different types of measurements, such as weight and volume.
Yes, that’s the point. The imperial system has been succesful and remains popular because people do carry around (rough) scales with us most of the time, and because the advantage of being accurate and scalable really isn’t that useful in day to day living. Having a single unit of measure for the length of a aheet of paper and the distance to the nearest city isn’t a significant advantage for most people in most applications. I don’t need to know how many inches are in a mile, because the conversion usually isn’t necessary. The point of the metric system you’ve described has no advantage in most normal use cases, and we use it when it does have an advantage.
There aren’t many instances in normal life where accuracy and precision are that important […] unless you’re building something, baking something, or selling something by weight
Yeah, because building, baking, or selling something by weight are totally not important and absolutely common “instances in normal life” 🤡
Good fucking grief…
Correct, the vast majority of humans won’t build, bake, or sell anything that requires scalable units of measure. A cup of milk doesn’t need to be precisely 237 mL of milk, nor would most people need to scale their recipe to feed 1,000. If you’re building a shed, dimensional lumber is plenty precise, and it doesn’t require converting the height of a ceiling into miles.