Originally Posted by Yossarian
I would definitely say that I work hard at my desk job some times (other times not, obviously). Like Viva, I can get absorbed into what it's in front of me, and very quickly lose 12-14 hours solving a problem. More often than not, however, what feels like I am working "hard" at this job is when I am firing on 10 or 15 different things at once, juggling 5 clients, 3 internal initiatives, and a CEO who mucks things up, in between two 4 day business trips spaced 3 days apart, with one guy out sick who I have to cover for in my spare time, etc, etc, etc. That's when I'm crazy in the head - there's simply so much to do that I barely have time to breathe or remember to snag lunch or return calls or emails. I find myself talking faster and moving faster physically when I'm on one of these runs. That's why sometimes I just vanish from the world for stretches - I literally don't have time to return a phone call from some chick, or an email from a friend.
Sounds awful actually, but the payoff in my case is a good salary, interesting clients, no real boss, and loads of flexibility when the work isn't there, giving me time to ski and goof off an awful lot for a "desk job."
Dunno if that answered your question or not...