I just found out that the word for the little fold you make with the corner of a book page to mark your place is called a dog ear. I never knew this (did you know this? You probably did. I did not!) but I think it’s pretty great and it’s made me feel unreasonably happy.
Quiet little useful things like that, like dog ears in a book, things that no one ever really thinks about, should always have good names, don’t you think?