Forgot to add-I asked about being sensitive because I've run across it so many times in INFP descriptions but I always wondered how the authors came to that conclusion. Did they ask the INFP's what they thought or did they just insult them to see what would happen? At the same time, I've read that INTP's are sensitive to criticism that reflects on their competency. Seems like a lot of things could be taken this way-making an INTP appear 'sensitive'. So what is the difference?