Ravel Quotes
Then M. Ravel discussed another idea. That was that in these days of cacophony it might be quite an original idea for the orchestra to start, say, in C major, and then, through a series of discords the instruments should divide, some going up a semitone at every three or four bars, while others went down in the same way, eventually ending in perfect harmony in C major two octaves apart. He said: 'It is just an idea but it might be rather fun working it out and certainly a novel way of resolving harmony from discord.
Maurice Ravel
In the case of a novel, or any imaginative work, especially if the tone is poetic, my own preference is for ending with a touch of symbolism which shall leave the reader brooding. A fine novel, a well-written story, "proves" nothing. Certain characters have played their parts, life goes on, and the final passage may be allowed to remain with one foot in the air, as is the case with some of Chopin's conclusions. But there is no absolute rule in such matters, and there are epic novelists who like to end on a powerful crescendo, as Ravel does in Bolero, or Dvorak in the New-World Symphony. Composition has features which are common to all the arts, and the author can learn as much about his business in the concert hall as in the library.
André Maurois