I suppose I am the exception that defines the rule. Like I said earlier, I've been smoking for eight years now. In that time frame I've never missed a deadline at work, enrolled and completed a bachelors degree while working full-time. Read both the Bible and the Torah and then read the Theory of Evolution. Denied the existence of God that was a 15 year search. Then came out of my shell accepted myself for who I am, stopped being so damn negative and became a more outgoing person. During that time frame I also tried the entire line of drugs, some more than once, others numerous times. Why? Just wanted to know what they were like. Addicted to any of them? Short of that nasty nicotine addiction of mine, nope. Will I continue to smoke the rest of my life? I cannot possible respond to that question. It has worked so far but tomorrow is always different.
Does it destroy brain cells? Why yes it does. Wanna know what else destroys brain cells? Damn near everything. Will that make you stupid? Only if you allow it. Will you become lazy and fat? Sure, if you wanted that to begin with. No drug, no opinion, nothing can influence you unless you want it to. You go in thinking you'll be an asshole, addict or a loser you will be one.
As to the other argument going on about pot legalization. Taxes have nothing to do with it at all. You need to look back in to the earlier part of last century at the start of the legislation to ban pot. You'll noticed it has nothing to do with THC but rather hemp. Hemp is a wonderful product that can be used in a multitude of things that are currently being brought to use via petrochemical products. Yes I know, half of you just labeled me as a hippy and went skipping off in your wonderful world of ignorant bliss. Let me just say that it isn't about smoking it, that is just one small use of pot, the one piece everybody focuses on. This little plant can grow just about anywhere, doesn't need crop rotation, and can rebuild destroyed fields. The textile industry would benefit as well but other more profitable resources are in use there. Anyway, research this please, move on past just smoking if you want a real chance of legalization.
To wrap it up, if you don't like pot, that is your personal opinion and I totally respect that. Everything isn't for everybody all of the time. For me it works very well. A suggestion to some of you who expressed interest in smoking but do not enjoy the smoke, look into alternatives such as food or vaporizing it. You do not put your lungs at risk, get a better high out of and most of the time you will avoid the lethargic side-effects of your run of the mill dirt weed found at your local kiddie-dealer.