Answer:
The central idea is to tell the tradition of transporting the Olympic torch from one country to another.
Explanation:
The Olympic torch is one of the oldest traditions that continues to be practiced today. This torch has a strong meaning for athletes worldwide and allows it to travel across different countries, without its flame going out is a symbol that we should not miss. "Memoir of Siegfried Elfrig" has as its central idea to show the beginning and the reasons that made this tradition so important.
