
When did Lula(Brazilian president) say that?
Oh, and Metigue, thanks for clearing that up, I always had this question about England being around before the Two Roses War, since I've been reading Bernard Cornwell's books xD
Maybe for the people who sell it ilegally, but for the government is much more interesting if they put some taxes in it. The biggest problem isn't Marijuana, thought, since it's only the door to drugs, the real problem is cocain and LSD, drugs that Marijuana eventually will lead to, once the drug user will want stronger drugs...
In regards to Lula, I don't think it was Brazil at all. Argentina was mentioned earlier because they legalized small amounts; perhaps someone got confused?
While I can agree with your aversion to hard drugs, I have to disagree with the causal relationship you've drawn. Marijuana is probably the least harmful psychoactive drug used for recreation, which is probably why it is so available, despite its illegal status. It is illogical to assume that people move "up the ladder", so to speak, to cocaine and heroin from marijuana. The gateway theory of drug (ab)use has been disseminated from the offices of the drug czar for as long as it has existed, and yet nothing could be more wrong. Your typical marijuana user smokes pot in high school or university, and quits when he has to get a job. There is no necessary advancement to cocaine or LSD from the use of something.
It'd be like saying because you drink soda, you're more likely to buy beer. They both quench your thirst, right? They're both available in a corner store, right? No. The availability of hard drugs in proximity to marijuana does not make it any more likely for someone to buy them.
From personal experience, I've never 'wanted' harder drugs than marijuana. Every once in a while, during a dry spell when there is no pot for miles, we'll find someone selling magic mushrooms to keep us occupied. But that doesn't mean we'd seek cocaine or heroin in the same manner.
In logical terms, the gateway theory can be expressed as follows.
A then B.
A
____
B
Where A is marijuana use and B is hard drug use.
The problem is there are other explanations for B besides A. The problem is in the premise as well as the conclusion, which makes it a BAD argument.