Anecdotal evidence over time is still evidence. Also, name calling doesn't impress me or make me believe you've been in this field professionally. And what is wrong with wanting it regulated? Every time an illegal drug is unregulated and someone buys it from a dealer, there is a risk that there is something else in the mix that wasn't requested. For example, there was a man who bought a cheap bag that had ground ragweed in it, and got an allergic reaction and was hospitalized. As for evidence, THC has proven addictive properties. On top of that, it is common knowledge that people act differently when under the influence. What causes behavioral change? The brain. Its very simple. I'm not trying to stop you from your precious addiction you've spent your whole life trying to defend, I'm just trying to make it so that when a poor fool gets addicted, its not because a shady dealer enabled him, and there are systems in place to help him. I'm not talking ultimate regulation either, I'm just talking at least the level of accountability cigarette companies are held to. Insulting someone gives you no ground, especially when they are not even attacking your addiction you are so keen on defending.