[macadamia79]

http://www.nature.com/oby/journal/v1...y2008378a.html

Sitat:

A common assumption is that small portion sizes, fat restriction, and calorie awareness are necessary in controlling weight gain for overweight children and will lead to weight loss if these behaviors are pursued rigorously. However, dietary restriction has been shown to backfire, as it is associated with preoccupation with food, eating in the absence of hunger, poorer self-esteem, and further weight gain