The little Cracker Jacks toy will not work in large world we're in now, but the psychology of wanting something is still part within our nature. Give your buyers something desire or be required. Give them something they'll value.
Salad. Stuff yourself with preparing salads. They are very healthy uncovered higher weight gain cereals amount of vitamins C and E, folic acid, lycopene, and carotenoids. Eat salad before every meal to cause you to feel full to pig out.