Fair enough. To me, simple and easy are not the same thing. Chess is a simple game that's not easy to play. In the same vein, to me, "take in less calories than

Fair enough. To me, simple and easy are not the same thing. Chess is a simple game that's not easy to play. In the same vein, to me, "take in less calories than you burn" is a simple concept, but not easy to do. It doesn't make the concept wrong, though.