I imagine that is true but I am striving for something less "active". I work 45 hours a week for an upper middle class income. But including the commute, the inflexibility of 9-5 and being just plain drained from working in an uninspiring environment, it feels like 60 hours a week. I'd be ecstatic with a 30 hour a week business of my own at the same income level. (Of course maybe I'd start a second business with that extra 30 hours...)