1 the point of this is to have world peace. It was written because he believed that we should all be working together to be happy.
2. One thing I like about this song is the pace of the song, I think the steady pace it has gives me the chance to describe what I feel and it also helps others hear what I have to say.
No i believe it was a mix of elements to make it seem as one unit
Actually you put the right answer in the question.
Program music gives a story to its listener.