They would prefer a romantic partner or friend with whom they can explore ideas and someone who shares a healthy intellectual curiosity.An INTP INTJ friendship or romance is likely to provide an adequately brainy rapport that both personalities may find enjoyable.It is only in respect to their personal processes and most deeply thought-over ideas that an INTP may become defensive.They will dispute anything they disagree with but upon realizing a fault in their reasoning, they are generally able to quickly concede and adjust their position accordingly.

They seem to be happiest with other rationals types, preferably their own.

INTPs being not the greatest at reading people’s indirect innuendos will appreciate that INTJ generally does not play those games.