Jack´s Chairs
An observational study, Jack is an old historian living alone in an amazing house full of books at Boston; he has plenty chairs at home, these are a few.
Customized with layers of cloth for comfort, hidden under mountains of clothes, some are in the kitchen but most times are close to a bookshelf, becoming bookshelves themselves.
A chair is still a chair, even when there's no one sittin' there says, wrongly, the song.
function vs use thing theory