It's a four category typology (visual, auditory, kinaesthetic) so is called Vak in some systems and VARK in some others. Youre supposed to use one of these cognitive functions and like it more than the others. There is a book Anne Linden called MBTI and NLP from 1988 that attempts to map a cross, but it's so obscure that it made no sense to me at all. They said the enneagram four was a kinaesthetic type and the six was auditory. But the auditory digital is the one I found interesting. You decide everything on logic and words. You don't listen to the senses, or get carried away by the senses. But you figure out what you do by logic but also by talking to yourself, sometimes out loud. I actually still talk out loud to myself and always have. I am testing the logic of the sentences and testing the weight of each word. I remember exact words people said twenty years later. I go over and over the words as some might the clothing or others the gestures. The INTJs had a forum on it and they were all auditory digitals. Some INFJS piped in and said they were too. But ENFPs and others were coming in and saying it wasn't even possible to be an auditory digital. I should find a link to a test but just google auditory digital and three free tests will pop up. It's cake. And the answers were absolutely clear for me for once. Usually I really can't decide the answers to the questions on tests.