Fantastic. Here's McLean's story of how he came to write the song:
“In the autumn of 1970 I had a job singing in the school system, playing my guitar in classrooms. I was sitting on the veranda one morning, reading a biography of van Gogh, and suddenly I knew I had to write a song arguing that he wasn’t crazy. He had an illness and so did his brother Theo. This makes it different, in my mind, [from] the garden variety of ‘crazy’ – because he was rejected by a woman. So I sat down with a print of Starry Night and wrote the lyrics out on a paper bag.”