First,
full disclosure: In my youth, I engaged in some serious substance
abuse. Today I am a teetotaler, but I do not object to other people
consuming alcohol. I hate smoke, but I defend the right of others to
smoke. I disdain illegal drugs, but I don't feel that I have the
right to impose that judgment on others. Also, while I am a
free-market economist and believe that government has gotten way too
big, I am not (for a variety of reasons) a card-carrying Libertarian.
That having been said, I find much of the libertarian argument in
favor of legalizing recreational drugs to be persuasive, although I
strongly dissent from one of the major implications of the
libertarian position.