> There are successes and failures in both weed users and non-weed users, so you can't use that as a variable for anything. That's not how that works. The exi

> There are successes and failures in both weed users and non-weed users, so you can't use that as a variable for anything. That's not how that works. The existence of both successes and failures in weed users does not prevent a comparison of the rates of successes and failures between weed users and non-weed-users. Making the above comparison and noting that successes per capita are lower in weed users of an otherwise identical demographic doesn't cast judgement on anyone.