Symbols, on the other hand, remain open to multiple possible interpretations. In E.M. Forster’s
A Passage to India (1924), an alleged assault takes place inside a cave. What does the cave symbolize? Early humans lived in caves, and it’s possible the cave points to a sense of primitivism. But caves are also dark, and thus the cave could represent the (sometimes frightening) mystery of our inner consciousness. If the cave is empty, it might symbolize the Void, the eerie sense of nothingness that has the tendency to fill people with a sense of existential dread. The cave is also in India, and the woman who thinks she was assaulted within it is white, suggesting that the cave might have racial connotations. Ultimately, whichever reading of the cave most appeals to us is likely the result of the individual background we have as readers.