Yes, but in my case it's the kind of business done out of interest rather than to turn a profit. Like running a second-hand bookstore in a building you own in P

Yes, but in my case it's the kind of business done out of interest rather than to turn a profit. Like running a second-hand bookstore in a building you own in Paris, opening at lunchtime and spending the day swapping chit-chat and literary references over coffee and chess with a handful of regulars and the occasional wage-slave who sneaked out of work.