There are definitely a variety of reasons for taking drugs, and the reasons may be different for different people, but the main ones are the following: 1, cognitive errors, blind self-confidence, they think that drugs are not very harmful or addictive, I will not become addicted to one or two sips, I can control drugs myself, but eventually they are still consumed by drugs and embark on the process of drug abuse; 2, some are due to careless friendships. When you go to a place of entertainment with your friends, everyone is taking drugs, and you think you won’t become addicted, so you take a couple of sips, and you are induced to take drugs. For some teenagers, in school or just out of school, he may be curious, fashionable, feel that now all in the new drugs synthetic drugs, I suck two to play with everyone to a piece, may be this reason; 3, the inner emptiness, feel that sucking this thing can feel happy, go to suck; 4, there are some people are to vent their emotions, to relieve their own pressure; 5, there are parts like the 5, there are some like for example the recent two years star drug use situation more and more, it seems that in addition to the above reasons, is to take drugs to make the mental state very good, excited, active thinking, to find inspiration for creative work. But no matter what the reason is, this way of consuming the body by taking drugs is not to be taken.