<span>At Bletchley Park, thousands of people worked hard to help the British and Allied troops during the war. I would say this is the main idea in this excerpt, which highlights the general contribution made by these people to WWII and by infererence not just those fighting at the front were making a contribution to the war effort.
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There are many important things in life but the most important thing in life to me, is family.
The statement above is detailed information since even though we can infer who John Lewis is (American politician), the fact that he was a member of the Atlanta City Council is not information that is known or supposed to be known by all. General information refers to a statement that everybody knows. For example, if we say “Brad Pitt is an American actor” this is general knowledge as he is an international figure known by most people around the world.
The lottery became a norm in their society, where they did not see the harm in killing another person in order to have a good harvest.