I don’t know what you see in that piano…

Further to Monty Python’s take on speech impediments, the process of artistic inspiration is not always smooth:

I’ve provided the subtitled version to allow us to practise our Spanish (cf. the Greek subtitles for Shoeshine Johnny).

The process of creativity is constantly mediated by—oops, better go, the chambermaid‘s just arrived.
Among many Monty Python clips on here, I think of the Sartre sketch, and the brilliant Away from it all.