Answer:
The conclusion of a drug addiction: months, possibly years of your life wasted; delay achieving your fullest potential, if not altogether never be able to achieve it. Drug addiction changes a person, rarely for the better.
Putting aside the legal and criminal side to this question there is this: a Weekend Meth User spends about $1000 a year. A heroin addict about $26,000 and a Cocaine addict (Snow, not Crack) as little as $50,000. These figures based on people I have known.
I am trying to say: the conclusion to a drug addiction is the ability to look back and wonder why you are homeless, alone and dying in the gutter. Lepidus/jla