F is for Frame,  which is a kind of attention to edge.  And that  has a lot to do with the context  of our focus.  It could be considered a border, and edging, or even  a way to finish. Maybe a way to hold something dear. For me, it has become a way to expand a thought as well.  And a way to define the box we put ourselves in.  Especially useful if we need to find a way out.

also see Frame of Mind

and this post

and this post

or just use the search for Frame using the search bar. Which will bring you here…