Sort of related, but I was watching this TV show the other night with the girl where they were letting these drug addicts get high on their drug of choice than complete various tasks. One of them was putting together a desk. The pot guy got it done in time but left a lot of shit loose and janky. The meth guy was on a fucking roll, but started sweating and getting over-heated, so he tapped out. The coke guy was on a rampage, then he started getting violent and pissed with the thing and pretty much ended up destroying it. The heroin girl put it together quickly and efficiently. I have no idea what I learned from this.