Thomas wrote:In other earlier threads, you have agreed with the notion that America has a free society and a limited government. You wouldn't push this idea as far as I would, but you agreed with the principle. Is this still the case?
Sure.
Thomas wrote:Assuming that it is, I suggest to you that as a consequence of this principle, there ought to be a presumption of liberty. "We don't know what will happen" ought to inhibit the government's zeal to criminalize; in other words, the burden to prove a danger to the public should be on whoever seeks to prohibit a particular conduct. If we had acted on this principle from the beginning, we would never have burnt wiches or hung people for disbelieving in god and participating in oral sex. It's a good principle, and it should apply to drugs too.
Yes, and I'm pretty sure you also want this principle applied to the approval of new drugs. And if someone is injured (say, by Thalidomide, for instance), well then that just serves as a useful warning to others.
Thomas wrote:If you disagree with this, where do I get it wrong? If you agree with it, how does it not follow that recreational drugs should at least tentatively be legalized? Why shouldn't they be re-criminalized only when there's clear and persuasive evidence of serious harm to third parties -- serious enough to render "sin taxes" impractical?
It's not surprising that you disagree with me on this point. You, and libertarians in general, tend to view people as being risk-acceptant, whereas I tend to view people as risk-averse. In my opinion, libertarians see people as risk-acceptant because it accords with their social and economic theories; I view people as risk-averse because it accords with the real-life actions of real people.
When a substance is
potentially harmful, libertarians resort to the argument that "when in doubt, make it legal" because they think that people will gladly accept the risk that the substance will not be as benign as hoped. I, on the other hand, tend to adopt the argument that "when in doubt, restrict it or prohibit it" because I think that people will
not accept that risk. Admittedly, I don't have as much faith in the overall rationality of people as do libertarians, but then I also haven't bought into a grand socioeconomic theory that is based on that assumption.