I've just taken a cognitive processes test that seems to indicate that I am an ISTJ. The "normal" tests always show that I am an INTJ. The problem I have is that I don't know how to answer a certain type of question like "You feel more comfortable sticking to conventional ways". I tend to stick to conventional ways, because if they are still used today, they must have some merit. If I decide it doesn't work as well as it should, I usually find a new and better way with little difficulty. I enjoy solving problems and "fixing" things, but only if I feel it's worth the effort. So does this mean I'm more S or N?