Hiding Undesirable Things

If you want to quit smoking, having a cigarette on the table will be counterproductive. To eliminate this habit, what you need to do is to put the cigarettes out of sight. A plate of cookies on your table will prompt you to start eating even when you’re not hungry. Store them away in a distant cupboard, and you will stop eating as much. The main point is this: you do things that are obvious and in plain sight. So you have to design your environment according to what you want.