It is very interesting that nothing inside in them, that is when you consider the very long history of how every one ever acted or has felt, it is very interesting that nothing inside in them in all of them makes it connectedly different… The only thing that is different from one time to another is what is seen and what is seen depends upon how everybody is doing everything. This makes the thing we are looking at very different and this makes what those describe it make of it, it makes a composition…Nothing changes from generation to generation except the thing seen and that makes a composition.
Gertrude Stein, Composition as Explanation (1926).