"Because it's the ingestion of mind-altering substances to achieve a certain goal. Most often this goal is inebriation for entertainment purposes, some times (especially in indigenous cultures) it's a spiritual goal."
A "medical" problem to me is having cancer or a disease. Something you can't stop. If you don't ever ingest illegal drugs, you will never becom an addict of them (funny how that works).
" I mean, if some people are born with allergies or giant feet or different colored eyes, would it be too crazy to assume that some people are more easily addicted to drugs?"
Some people have addictive personalities. But some drugs actually change brain chemistry and are physically addictive.
"Just real quick, I think you mean joint as in marijuana joint. Marijuana is completely non-addictive physically, in any circumstance. Nor does it kill brain cells, etc. These are remnants of the hilarious Reefer Madness nonsense that the US unfortunately took part in."
ugh. I never said it was physically addictive. However, I will just let you keep believing it doesn't kill brain cells . I know otherwise.
"Then make drugs further decriminalized. Marijuana, for example, is not a gateway drug. Drug dealers are gateway drugs."
As long as we never have universal health care or addicts never get free treatment. This is my problem: you not only want drugs legalized, but you want me to pay for your medical expenses in taxes (but first deny that it causes any health problems).
"Every drug dealer that I know, except one, doesn't just deal pot."
You sure seem to know a lot of drug dealers. It's interesting to me because almost everyone I know that smokes pot falls in love with it. It becomes almost like their girlfriend. They talk about it all the time and defend it to the death.
You can't tell me that this doesn't have some effect on the brain.
"They've got cocaine, saliva, mushrooms, ecstasy, et cetera et cetera. So instead of being able to just go to a safe environment and get some harmless little green stuff, many drug laws force benign drug-users to be around shady, scummy people with lots of other shady, scummy drugs on them."
I wish the people on the left were as interested in less control control and less taxes as they are about drug usage.