I've been doing 8-4 for 5.5 years + now, and... like some of the other people who have responded, just view work as a means to an end. Work = $ = survival. I'm not in the type of profession where I can thoroughly enjoy myself. I see it as a bonus if a few people I work with are actually good people, but that is a whooole other topic entirely.
The office sucks... I am here right now

, but when I get home @ 4:30 or so, I still have the whole night to spend doing whatever I want, which usually consists of messing with the compu for a few hours or watching something on the tube with my wife.
If I could go back, I wouldn't change a thing. I went through 4 years of university to get to where I am right now, in this chair. It was that, or factory work, which... right now doesn't seem that bad. I've done both and can handle both. Office work is a lot more people-oriented which can be as equally a pain in the ass as, say, your machine breaking down on the line or running 500 repetitive movements per day.
Bottom line is... I have a mortgage to pay, and this is how I do it.

yep, playin around on the forums. HAHAHAH kidding. i work a bit.