I do drugs, but just the normal ones...sugar, caffeine, the infrequent cigar, and the occasional Cheez-it. I don't do any illegal drugs. I got some good opiates after my surgery, but I didn't like taking them all that much (mostly due to the unfortunate side effect of constipation). I quit drinking mostly to avoid pseudo-gout flare-ups and more kidney stones, but I've found myself not only physically but mentally more healthy.
Still, if you ask me about my attitude towards drugs, I might just point you toward the article It's Time to Legalize Drugs. Only I might be a bit stronger in my attitude.