It's true that most smells we notice are unpleasant, outside of the kitchen, in the same way that most messages from our touch receptors are unpleasant--but all the more valuable for it.
Smell is like a pain sensor at a distance.
Huh. I wonder if this is at least somewhat down to sex-linked biology.
I'm trans, and my sense of smell changed significantly with hormone therapy. Before, I wouldn't have necessarily said that "most smells" I noticed were unpleasant, but it was definitely true that if I noticed an aroma at all from anything other than food, it was somewhat likely to be so. A lot of things I'd later learn I could smell, just faded into the background and weren't noticed as such.
Fast forward to years of living with a different hormone regimen. Everything smells, i...
Information that surprises you is interesting as it exposes where you have been miscalibrated, and allows you to correct for that.
I suspect the users of LessWrong have fairly similar beliefs, so it is probable that information that has surprised you would surprise others here, so it would be useful for them if you shared them.
Example: In a discussion with a friend recently I realised I had massively miscalibrated on the percentage of the UK population who shared my beliefs on certain subjects, in general the population was far more conservative than I had expected.
In retrospect I was assuming my own personal experience was more representative than it was, even when attempting to correct for that.