Why is To kill a mocking bird a classic?

What is a classic? One definition given by the dictionary is: having lasting significance or worth; enduring. When examined closely we can discover what makes the novel unique and memorable. There are many important messages in Harper Lee's To Kill A Mockingbird, which make it memorable to the reader. The main message in this novel is about racism, how people around you, not just parents have a strong influence on you when you are growing up, and how rumors and misjudging can make a person look bad. Judging other people without knowledge of the facts is also a common occurrence.
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