fatman wrote...
Not all addictions are psychological ones that you simply can give up by saying no.
To illustrate, let's take salt.
Salt isn't a drug, but the body is hardwired to crave it. It isn't a matter of simply saying "no," you will fucking die if you don't get salt, and so the body, even if it has enough salt, is telling your brain that salt is yummy and tastes good.
It isn't actually salt that your body craves, its the sodium in it. Living things are instinctually driven to acquire what they need to survive. Part of the problem with overeating among humans is that, although we can mass produce food, not all products contain everything we need. Therefore, many people who choose what to eat based upon taste preferences, are forced to eat more to gain the necessary nutrients for survival.
Heroin causes a physical addiction. Once hooked to it, giving it up becomes difficult because your body is saying no. If by some miracle of genetics that your body is able to resist the addiction, good for you. But looking down on people who _can't_ is just being on a fucking high horse when you yourself couldn't resist the temptation of getting hooked in the first place.
Alcoholism is another example. Alchoholism has well-known and strong genetic disposition. In other words, some alcoholicshave a much, much harder time at avoiding it. Tough shit, but looking down on these people, as one poster put it, "issue them a savage beating" because they lost on the genetic lottery is just being a douchebag. That's like saying a person is inferior because his mom couldn't afford to buy him a PS3, but yours could.
To an extent, I agree. Addiction isn't something you have control over. Don't get me wrong, you can take precautions, but you're still walking on thin ice. If you choose to step out there and fall through, that's how shit goes. Conviction only goes so far, but if you push it, eventually you'll fuck yourself over.