I think the background here at Wikipedia will help this make sense. https://en.wikipedia.org/wiki/A_Secret_Vice https://en.wikipedia.org/wiki/A_Secret_Vice A

I think the background here at Wikipedia will help this make sense. https://en.wikipedia.org/wiki/A_Secret_Vice https://en.wikipedia.org/wiki/A_Secret_Vice A Secret Vice is the title of a talk written by J. R. R. Tolkien in 1931, given to a literary society entitled 'A Hobby for the Home', in which he first publicly revealed his interest in invented languages.