Appearently, losing weight also changes how your metabolism works, and in part you burn less calories from the same activity. Of course, these are 'simply' obs

Appearently, losing weight also changes how your metabolism works, and in part you burn less calories from the same activity. Of course, these are 'simply' obstacles to be aware of and problems to go around, not something that stop you in your tracks. An interesting article on the topic: http://www.nytimes.com/2012/01/01/magazine/tara-parker-pope-fat-trap.html http://www.nytimes.com/2012/01/01/magazine/tara-parker-pope-...