English is my native language and I can remember longish sequences of numbers easily.
My American friends can too but many don't see the point. Their education system is so against rote memorization that there's a cultural aversion to casual memorization because one can always "look it up".
Another example is the number of days in the month. I instinctively know which months are 30 days, 31 days or 28/29 days. Many Americans don't see the point of having this information at their fingertips. It's a fascinating cultural difference.
https://en.wikipedia.org/wiki/Mora_(linguistics)
Eight, for example is one syllable with two moras, the "eigh" sound and the "t" sound at the end.
Same for Zero, which as "Ze" and "Ro" separated into two moras.
Nine, Five, Four, Three, Two, One, for example are one mora words.
Six actually has 3 mora, with "Si" at the beginning and the X at the end having two mora "k" and "s" sound.
In comparison all Chinese characters have one mora only, thus it's much faster and easier to use in numbers.
I was just pointing out that he's literally wrong, and if that's what he meant he should be more clear in his phrasing.
Calling them as "Arabic" numbers is as dated as words like "Orientals", "Indians" to refer to native Americans, etc.,
I'm just trying to find out who this is offending or why it's problematic phrasing.
They are quite different, even if they are close geographically. Ask a an actual Iranian/Perisan if they would like to mistaken for a Saudi/Arabic.
I'm not conflation "Persian" with "Arabic". I wouldn't call an Iranian a Saudi anymore than I'd call an Indian a Pakistani. But the widespread adoption of the numbers and their naming happened during times when people modern nomenclature hadn't taken hold.
https://en.wikipedia.org/wiki/Hindu%E2%80%93Arabic_numeral_s...
I didn't write this article, so I'm not the only person in the world making these assumptions. I understand that there are some weird problematic names that still exist for common objects, but this is genuinely something I'd just assumed most people accepted as the name, especially in the West.
"Mathematical formulas and theorems are usually not named after their original discoverers"
and Stigler's law of eponymy: "No scientific discovery is named after its original discoverer".
https://www.sciencedirect.com/science/article/pii/0010027786...
If I could explain that, I don't feel my brain is stronger now that I know about combinatorics over program spaces / trees compared to me a 6. It's just how things are approached that changes everything.