What do you feel poetry can accomplish that other forms can’t?
Poetry is a neighbour to thinking and language, according to Heidegger. He did not say prose; poetry is a neighbour to thinking and language—but why? It may be because poetry is heightened, experimental, musical prose—it is prose come to life, departing from the conventional, in the process of expanding our thinking and language. Poetry is the creative use of language. Poetry is always already in prose and other forms of writing such as playwriting. You recognize it in moments when prose becomes self-conscious or is no longer thinking about the traditional pillars of fiction such as narrative. When prose takes off into uncharted territories with words, punctuation, space and form, it enters the domain of poetry. I do not know if poetry wants to accomplish (or compete with) other forms; I would rather say that poetry is intimate with other forms.