Q24 Many persons who are performing the diet leak such dissatisfaction. "I have taken the menu of a low calorie every day. But, my weight does not decrease at all." Why is it? A The people within the limits of ideal weight are. Nevertheless, they are convinced for cosmetics and are reducing their weight. However, that their weight does not decrease is the proof which the healthy maintenance system is committing normally. When the person of fatness is worrying by the same reason clearly, it is the cause which the healthy maintenance system which already becomes unusual has not recovered. Unless it recovers this system, the loss-in-quantity effect does not appear. In short, a short-weight success or failure is determined by whether the person's healthy maintenance system is recovered. A healthy maintenance system works in antipathy to smoking also about prohibition of smoking. When the corpulent person did the diet for the non-smoking purpose and weight returned to ideal weight, craving to a cigarette should have disappeared.