“Ethnographic research is fun. You get to go out into the world and watch, take pictures, satisfy your curiosity and inherent nosiness. Back at the office it is great fun to scribble notes, to post them on walls and rearrange them to form patterns. Then we can create personas, colorful little artificial people with cute, interesting lives, or maybe overstressed, over-busy lives. We delight at personas, at prototyping, at watching people go through their paces. New products galore. Innovation is the new hot topic. But does all of this activity lead to actual success in the marketplace? I fear not.” (Donald A. Norman)