rgument is one of semantics. Indeed, if "addiction" is defined as dependence upon some chemical, everyone is addicted, to air!" Nicotine and cocaine are two different things. They may be just as addictive as each other but they certainly do not produce the same effect. "Nicotine is a chemical, C10H 14N 2, which is found in the tobacco plant. Anti-smokers are quick to point out that pure nicotine is a poison, used as a pesticide. And it's true that pure nicotine (a colorless, odorous liquid) is poisonous. What that means is that to kill a 180-lb man, he'd have to drink about 80 mg of the stuff. Many other common substances, however, also have minimum lethal doses. According to the same source, ingesting a gram of caffeine is fatal. Most of the nicotine in tobacco is lost in the process of smoking. Only a little finds its way into the smoker's bloodstream. That small quantity may account for some of the beneficial effects of smoking, e.g., improved mental concentration. Strangely, fine Havana cigars, when they were available, contained only 2% nicotine. If, in fact, nicotine is the reason why people smoke, it seems strange that people would pay enormous amounts of money for Havana cigars, which contain so little nicotine." (Colby, Chapter 11). Nicotine is quite different from cocaine. Here are most of the effects of cocaine: The amount taken at one time. The user's past drug experience The manner in which the drug is taken The circumstances under which the drug is taken (the place, the user's psychological and emotional stability, the presence of other people, the simultaneous use of alcohol or other drugs, etc.). Cocaine's short-term effects appear soon after a single dose and disappears within a few minutes or hours. Taken in small amounts (up to 100 mg), cocaine usually makes the user feel euphoric, energetic, talkative, and mentally alert - especially to the sensations of sight, sound, and touch. It can also temporarily dispe...
