The logical and analytical type. They are especialy attuned to difficult creative and intellectual challenges and always look for something more complex to dig into. They are great at finding subtle connections between things and imagine far-reaching implications.
They enjoy working with complex things using a lot of concepts and imaginative models of reality. Since they are not very good at seeing and understanding the needs of other people, they might come across as arrogant, impatient and insensitive to people that need some time to understand what they are talking about.
Whale oil put the standard through this and came up with the same result. Since most psychometricians say the INTP group is fairly rare and I test (see previous silly tests) as INTJ most of the time, this is just fun.
Looking at local right wingers…
Whale oil ESTP “The doers”
Kiwiblog ESTJ “The guardians”