What is the authors purpose in using a mirror as a symbol?

Usually using a mirror as a symbol could represent the reflection a character has on past events or on how they view themselves either before or after an event or the story has transpired. Another reason a mirror could be used as a symbol is to show a different world or point of view, one that is similar to our own or the character's but different in some very unique or subtle ways.

Sweetie, you have to write this. it’s asking what strategies you use, not us. it’s also asking you to create an original post. it seems pretty easy to me. just take your time and do the best you can do. : -)