Ahem! Just to play advocate here (tee hee) I conducted a scientific experiment a few years back. 'Test the Nation' was on the telly (not that I usually watch such drivel - it was on at the time and I got sucked in) - where they do IQ tests for the audience members and the people watching at home (or as close as they can over the TV). They set people into groups - Doctors, White van drivers, blondes, brunnettes etcc. They also tried different stimuli - coffe drinkers, sleep deprivation etc. They didn't have alcoholics though! Well, not one to let the side down I thought I'd bat for the Beer drinkers team!!
I cracked open a couple of cans of guinness and quickly toked down a couple of fat doobies as preparation for test. I scored, which I thought was a rather reasonable, 135 points and beat all of their studio audience, doctors and blondes alike. Apparently, the highest score from people that had phoned in or done the test on the internet was 134 IIRC.
Conclusions: Either,
a)Beer and gear make you cleaverer than everyone else in the country.
b)It's just me - I am the cleaverest person in the country, even with the disadvantage of being drunk and stoned.
c)Everyone in the country who was more clever than me was TOO cleaver to get involed in the stupid test in the first place.
You decide!