it's not in the cards for me
It's interesting that the CliffsNotes for The Notebook suggests a religious theme to the story. On the surface, I don't think there is one... at all. Sure, the swan could be taken for its Christian symbolism (though I am not at all sure where that association comes from; some versions of the Bible list the swan among unclean birds but otherwise, the swan is not in there), OR it could be taken for its symbolism in that swans supposedly mate for life. (Plus, the whole migration thing I already mentioned yesterday .) Taking the presence of swans together with the clothing at Allie's family dinner, we get an interesting thing, though. While Fin and Sara dress in white and blend right in with all the rich folk, Noah wears black, standing out like a black swan--which in science is an unpredictable outlier (or something like that). Let us assume that Noah is not an unexpected thing existing simply to disrupt Allie's life... but not go so far as the CliffsNotes author who ...