 Okay, so can you draw a distinction for us, would you please, between addiction and dependency? Not the same thing. Not the same thing, right. So dependency is when your body is going to rely on the substance or the activity, either emotionally or physically. So most people listening to this right now probably have a caffeine dependency, right? We all kind of wake up and need that in the morning. And without it, we'd go through a little bit of withdrawal, but you're still in control and you can go without it.