I think it might be the pipe you got there, bud.

Everyone is LSI. Jung is Elon Musk.

I'll just go the easy route and say INTp/INFp. His own quote, which I'll paraphrase, was "I'm probably INTp or something, but it doesn't matter at all." Makes sense to me.

He said he was INTp/ISTp, but I'm gonna say specifically that he's probably not ISTp if you use socionics definitions. They're supposed to be, uh, not making up crap.