I was using implicit in the sense of the #1 definition: implied though not plainly expressed. I thought this was obvious from the context. As for explicit, I don't see how you can get much more explicit than a drug court graduate only costs 50% of a prisoner. To be absolutely clear I even cited the points from your source that I was referring to, including this rather damning indictment by Judge Hoffman:
"Reductions in recidivism are so small that if they exist at all they are statistically meaningless. Net-widening is so large that, even if drug courts truly were effective in reducing recidivism, more drug defendants would continue to jam our prisons than ever before."
I can't make you pay attention to what your own source says. You have the power to ignore it and me. But you also have the power to accept the truth, even when it comes in a package you dislike. I have faith you'll get there someday.

I have never once criticized a study. In the cases you claim I did, I criticized you people for misunderstanding the various studies' purpose and scope, in the same way I would criticize you for using a hammer as a wrench or vice versa. A study that does not reference withdrawal effects is not a useful tool in a discussion about withdrawal effects. How this is a matter of contention is beyond me.I'll be happy to ask you again, then.
1. Can schizophrenia develop after the age of 25?
2. If so, do environmental factors have an impact?
3. If so, does marijuana specifically have an impact?
My research answers these specific questions with three yeses. You have yet to specify whether your research does or doesn't, for reasons that remain unclear.