I would recommend against abusing any drug, legal or illegal. It's not a good idea to abuse alcohol, caffeine, nicotine or pseudoephedrine, all of which are qui

I would recommend against abusing any drug, legal or illegal. It's not a good idea to abuse alcohol, caffeine, nicotine or pseudoephedrine, all of which are quite legal. Aspirin abuse can cause intestinal bleeding, acetaminophen abuse can cause liver failure, ibuprofen abuse can cause hypertension, and so on. The question is we have to ask is: does criminalization of a drug do more good than harm? In the case of marijuana, it's abundantly clear that criminalization has caused vastly more harm than the drug itself.