Hmmm... I dunno. I'm a big fan of the "work smart not hard" mentality. I think the most important facet, for instance, is to spend a certain amount of time each day considering new ideas - and the best inspiration for new ideas oftentimes lies off your computer out in the real world. Friends shouldn't be considered a luxury of those that have the money to have them either. True friends should be your testing audience, your idea sparkers, your lunch and dinner meetings (if nothing else for an excuse to get out of the house).
Also, if you work 17hrs a day 7 days a week you insulate your mind against alternative ways to do things. Our brains are built on creative inspiration. One of the best things that I've done recently was returned to school to take classes at the local UC. Not only am I refreshing a lot of my marketing ideas, but I'm also learning new opportunities and marketing issues that companies face. Oh, plus I'm meeting new people with new ideas, and actually I've earned a new client out of it as well!
Work hard, yes, but work smart. A smart webmaster builds a site that needs little to no maintenance. A smart webmaster learns whatever programming techniques will make his sites more dynamic and create a better user experience. A smart webmaster knows what he is best at, and sources to outside providers what can be done for better and for less by other professionals. And most importantly, a smart webmaster doesn't turn aside his friends and the outside world for the joy of being one of Google's bitches. We're all in this for money - but the only reason we're after money is because of what it affords.