ok, so you genuinely think, that people who use celsius cannot experience the sensation of “hot” and “cold” without a number referencing the temperature directly in front of them? Specifically that of the celsius system?
No and that’s not what I claimed. What I’m saying is that if you tell someone accustomed to Celcius “it’s 42F° outside, oh by the way fahrenheit goes from 0=really cold to 100=really hot”, they have no idea about the actual weather. The points of 0 and 100 Fahrenheit are way to arbitrary to be understood without having experienced them.
“Really cold” and “really hot” are completely subjective. They depend on the climate you’re used to and come down to personal preference even. Your “really cold” might be my “pleasantly chilly”. And even if I knew what 0F° and 100F° were in C° I’d have no idea how that relates to the (probably much more common) values between them. Percentages of subjective temperature tell me nothing. 20F° would basically have to be 20% warmer than “really cold”, right? Intuitively I would have guessed somewhere around 7°C (nice autumn morning), turns out 20F° is still way below the freezing point. The idea of 0F° and 100F° does not, in fact, help me interpret these values “with no prior understanding”.
It’s simply not an intuitive frame of reference - except if you have at one point learned what the numbers mean. And at this point it’s exactly as useful als Celcius.
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No and that’s not what I claimed. What I’m saying is that if you tell someone accustomed to Celcius “it’s 42F° outside, oh by the way fahrenheit goes from 0=really cold to 100=really hot”, they have no idea about the actual weather. The points of 0 and 100 Fahrenheit are way to arbitrary to be understood without having experienced them.
“Really cold” and “really hot” are completely subjective. They depend on the climate you’re used to and come down to personal preference even. Your “really cold” might be my “pleasantly chilly”. And even if I knew what 0F° and 100F° were in C° I’d have no idea how that relates to the (probably much more common) values between them. Percentages of subjective temperature tell me nothing. 20F° would basically have to be 20% warmer than “really cold”, right? Intuitively I would have guessed somewhere around 7°C (nice autumn morning), turns out 20F° is still way below the freezing point. The idea of 0F° and 100F° does not, in fact, help me interpret these values “with no prior understanding”.
It’s simply not an intuitive frame of reference - except if you have at one point learned what the numbers mean. And at this point it’s exactly as useful als Celcius.
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You’re missing the point here entirely.
Is Fahrenheit intuitive? No, proven by the fact that it can’t be used without prior understanding, as shown in my example.
The rest is sealioning.
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