Anyway...I'm not sure of the genetics, but it's such a quick, strong-hitting high that I just lay back and enjoy. There's no doubt it's a full-on body high, strong, but its not like I'm incapacitated. I can get up and function if I need, but its so much better if I don't have to. And cerebrally, its really fantastic. All sorts of wild imaginations. I'm a science geek, so I mostly drift into considerations of mol biol, physics, etc.