Dutch, let's not turn this into a p*****g contest and pick apart each other's opinions, because they are precisely that and we don't all share the same opinion. Back on topic.
There must be a psychological correlation to genius, social pressures and addiction.
Here's something that you all don't know:
I have battled with addiction for 15 years and it doesn't get any easier just because you acknowledge the fact. Does this make me stupid? Perhaps, but people aren't machines. I came top of my class from being a young child, because I was a loner and had no friends to distract me. I have a Masters in Bio and Organic Chemistry. I've been approached by organised crime gangs to build them high order explosives before now. Why? Because I fell into the wrong crowd and craved acceptance and emotional comfort from my peers, because I lacked the strength to regulate my own emotions. There is a fine line between stupidity and things that make us intrinsically human. Driving at speed is one thing, being an addict is a life long battle that transcends rationality and fore thought. I don't judge anyone, ever, for precisely this reason.