I'm interested in chemistry since my early childhood. Does this count?
But alchemy is not enough scientific grounded for my taste.
...but the thread is about Olimpias type.
I say leading with a introverted perception process and -creative fits.
Active mental imaginary, both visual recalling also visual constructing. (Eye movements!)
IEI, but according to the video I say IEI-Fe subtype.
Many moments of reflection, but also lots of moments looking for the correct word choice. Reasonable, when you are not talking in your native language.