The central idea is the central, unifying element of the story, which ties together all of the other elements of fiction used by the author to tell the story.
A metaphor for courage might be describing someone as having "the heart of a lion". He does not actually have the heart of a lion, it's a metaphor to show that he is courageous.
1590–1600; sput- (variant of spout) + er cognate with Dutch sputteren
Answer: Not exactly.
Explanation: No, I wouldn't say people are only complete when they're aware of their ancestral culture. Many people have no idea who their great great great grandma was, or even know she existed. I think a lot of people are focused on the now, and either don't have time, or just wouldn't like knowing. It is a very good thing to be proud of your culture, and where you've come from, but it is not a necessity. You don't need to embrace your culture, or race, to be confident and proud of who you are.
<em>Side note: If this wasn't what you met, I'm sorry for any inconvenience!</em>
