[DiogenesLamp]

From the link matt1234 provided in post #22: "Those who started smoking marijuana in adulthood did not show significant IQ declines."

But minors do? And why should we believe adults do not? I have absolutely no trust in anything put out by sources cited by Libertarians.

It does not stand to reason that what will reduce the IQ of a Minor will not also reduce the IQ of an adult.

[ConservingFreedom]

From the link matt1234 provided in post #22: "Those who started smoking marijuana in adulthood did not show significant IQ declines."

I have absolutely no trust in anything put out by sources cited by Libertarians.

Wow, so the federal National Institute on Drug Abuse is also "Libertarians"? Is there any part of the federal government that is NOT "Libertarians"?

matt1234, do you agree that your link is "Libertarian"?