It's a lot harder if you listen to the people that say it is impossible and you can't hope to do it because it is addiction. On the other side are people that

It's a lot harder if you listen to the people that say it is impossible and you can't hope to do it because it is addiction. On the other side are people that say, "eat less, exercise more". Lots of people have chosen either one of these to be true. It is certainly possible, though.