Opinion
If you become drug dependence once, you cannot recover and you have to live with it until you die. Even if you have strong will, giving it up is so difficult. And you will trouble the people around you. Don’t you do such things? In addition, there are many temptation of drug anywhere. So you have to overcome it. Of course, I would never use drugs. And I hope that the number of drug addicts around the world will decrease.