Earlier quoted context omitted.
Amphetamines and methamphetamine are closely related. Methamphetamine is actually a derivative of amphetamine. So - you're wrong. And with that stupid insult you added at the end, you look even dumber.
>Amphetamines and methamphetamine are closely related. So are ethanol (vodka) and methanol (poisonous fuel). The difference is exactly the same - one methyl group (CH3). If you think that it's a small difference, try drinking methanol instead of alcohol, and see for yourself. (Or, rather, not see for yourself, given the side effects of methanol poisoning).
This is the bottom line. It’s a drug, it’s not good for you. That euphoria is not treatment, your being drugged. Only addicts defend long term use