VintagePunk said:
She is of the belief, and I tend to agree with her, that teachers, profs and literary critics who come up with this symbolism are searching for something that wasn't necessarily intended, in many cases...that authors do not consciously plot out stories filled with symbolism and metaphors, and that most of this is probably discovered by pretentious prats after the fact, and that the authors probably just agree that this was their intent all along.
Do you intentionally insert symbolism into your stories? Do you agree? Disagree?
I think that a LOT of the symbolism people find in stories is unintentional. That is if it exists at all and is not something the critic/teacher/whatever is inventing for their own enjoyment/understanding of the book.
Unintentional Symbolism: JRR Tolkien lived in troubled world, a world at war. A lot of people think 'The Lord Of The Rings' is all symbolic of 'the great war', aka World War one. Tolkein himself denied this vehemently, saying the story is completely meant to be a fantasy/folklore story with no real world political symbolism.
I believe that he didn't intend it. I also think that the times he lived in affected what he wrote. So, that is why there are things within the stories which are interpreted as symbolism.
Personally? I do intentionally use some symbolism and metaphore, but sparsely. If I'm going to use it, it's not something people will be arguing over; it's going to be fairly obvious. Symbolism, used like that, can add depth to a story. You can take a story and look at it from different angles and at different levels and see something new, like a kaledescope.
That said... most subtle symbolism, in my opinion, is in the mind of the reader. Critics and teachers take their interpretations and then try and convince (sometimes to force) others to see things the same way they do.