Joseph J. Thorndike Jr. said this quote

“ …and yet, at the end of it all, a few very broad lines did seem to stick out, like the primary colors in a painting that explain all the confusing blends. And once I had understood my artificial convention, as one understands a convention of the theatre, it was surprising how many adventures did, with a squeeze, fit in their compartments- provided that I chuckled as I did the squeezing and reminded myself that it was all a game anyway. ”