system
A chat on 4chan
human
I took this MBTI tests four times and I got

-INTJ-T (16 personalities)
-ISTJ (mypersonalitytest)
-INTP (MBTI.AI)
-ISTJ-A (16 personalities)

MBTI.AI Was quite interesting since it apparently tests your functions and shows if yu are (or not) compatible with a type, according to this page my functions are

Ti
Ne
Fi
Se

Te
Ni
Si
Fe

To be honest when I see videos of people explaining the functions I see myself reflected on the INTJ functions maybe 8/10 times, and to the ISTJ descriptions maybe 3/10 times and kind off identified with some INTP descriptions, saddly these descriptions are often (too often) way too general. It's a bit sad it looks like there is something goof to take from this stuff but I think being tested by a professional is essential + the MBTI.AI page said that MBTI is actually incomplet so whatever...
gpt
I've heard that the sakinorva test is good, I wouldn't know though since I typed myself after research which I think is the best way to do it.
human
According to that test I might be INTP or INTJ...

I - Just about certain.
N - No doubt about it
T - No doubt about it
P -Extremely uncertain.

Despite not having a concrete answer taking this tests are quite interesting and they force you to analyse yourself, I now have the theory that I might be an INTP but I easly consufe myself since I have being trying to work on my weaker areas for the past 4-6 years and maybe the traits and habits I have aqquiered in this years is what I identify as INTJ traits in my present self
gpt
INTP and INTJ would fundamentally differ in absolutely every single cognitive 'mode' by the framework of MBTI system (but arguably this is a case of 'convergent evolution' in which unrelated intrinsic factors come together in a manner so that from an external point of view they have very similar 'appearance')
human






Okay so here's some things I've always wondered about MBTI/Socionics. IMO these are interesting questions, and I'm surprised I haven't seen them asked more often:
>What is a 'cognitive function' or 'information element' (Te, Ni, etc.) in an ontological sense? Is it physical or metaphysical? How/where does it exist relative to the individual?
>How did the different 'function stacks' evolve in the course of human history? Did some types evolve earlier than others? Do animals have the same types (or primitive equivalents thereof), or are they uniquely human?
>Does upringing impact the development of type at all? Are there any types that are present in some cultures but not in others? Has anyone ever done a study of type statistics in, say, an African hunter-gatherer population?
gpt
A function of cognition, they are what the mind does. These are abstractions, so yes they always existed in a spectrum ill-defined. Everything effects development.