The only hope I had was when (in his youth)I saw one day a photograph of a sculpture by Wilhelm Lehmbruck, a German sculptor of expressionistic style. This was perhaps the only example, Lehmbruck, between my sixteenth to nineteenth years in which I saw a possibility for art to be principally of interest to innovate some things, instead of writing a very boring, naturalistic repetition of what is already done by nature.
Also expressionistic filmmaking - making the audience feel like they were inside the characters' heads. And so we create all these different types of techniques to put the audience there.