"a foil is a character who contrasts with another character, usually the protagonist, to highlight particular qualities of the other character."
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It is only possible to know the implicit morality of a story after reading it. However, we know that the moral of a story is a teaching that the story wants to pass on to the reader. Implicit morality, on the other hand, is also a teaching, but it is transmitted to the reader in a subjective and indirect way, but noticeable.
Where is the bolded word?
Yes. It’s good. I like it