Stopping by Woods on a Snowy Evening Trivia

Through the course of his life, Frost became a botanist. (Source)

Robert Frost was the first person to win the Pulitzer Prize four times. (Source)

In a lecture to the Bread Loaf school (at Middlebury College), Frost said: "If I were reading it ["Stopping by Woods on a Snowy Evening"] for someone else, I'd begin to wonder what he's up to. See. Not what he means but what he's up to." (Source)