He also said that some of his poetry became inspired by "little voices like hallucinations, many going around you. You begin to phrase your feelings... Words haunt you." (Page 83).
I have two voices now for my Minotaur poem, the Minotaur's mother and her slave. I hear them both, their different cadences, I can even see an image of how the two women look from how they speak. I'm thinking the Minotaur's mother will use disjointed free verse, imprisoned as she is in her dark cavern, while her slave will use the more studied rhythms of epic poetry.
"So praised once in heroic couplets,
blank verse will have to suffice this long day
to tell her story, to chart her demise.
I was once slave to a beauteous queen,
now I am merely maid to the Minotaur's mother."
Warning: a poem still under construction!
I am surprised to find that Frost emphasised the emotional connection wrought by poetry. "If you wish me to weep, you must grieve yourself," Frost wrote. "No tears in the writer, no tears in the reader." (Page 85). This sentiment doesn't quite seem to fit with his formal approach (and criticism of free verse) nor with his era, but I am very glad to read it.