Not necessarily. There has to be a “a significant expenditure of labour”: https://en.wikipedia.org/wiki/Sweat_of_the_brow#United_Kingdom https://en.wikipedia.or

Not necessarily. There has to be a “a significant expenditure of labour”: https://en.wikipedia.org/wiki/Sweat_of_the_brow#United_Kingdom https://en.wikipedia.org/wiki/Sweat_of_the_brow#United_Kingd...