Stay busy, because your hands and your mind is too used to having them filled with a cigarette. Hard candies work well too. (分散注意力法。使自己忙起来。)

　　Psyche yourself to the point that smoking will never be an option for you--that it is detrimental to your lifestyle and your loved ones. But watch your temper--you can lose it quickly during the throes of quitting.(精神胜利法)

　　Rid your house of all ashtrays and tobacco products. Take plenty of vitamin C, drink grapefruit juice regularly, if you can, and brush your teeth immediately after every meal.(饮食疗法)

　　It's hard for everybody to quit smoking, and often pure willpower isn't enough. Try getting a patch or some nicotine gum, and take less and less of it every week. Eventually you will be used to so little nicotine you will be able to stop taking the patch/gum altogether!.(辅助疗法：戒烟贴或香烟口香糖)

　　If that stuff isn't for you, maybe try eating sunflower seeds or chewing regular gum (as long as what's in your mouth isn't a cigarette).!.(替代品疗法：吃瓜子或普通口香糖)