I think I have recorded this elsewhere in this company, but: For many years, in listening to Ewan MacColl sing "Wark of the Weavers", I heard
"There's folk that's independent o' ither tradesmen's wark"
as
"There's folk that's independent -- a' ither trades must wark".
Pawky humor, I thought: Being financially independent is like any other trade, except for one detail.