I don't quite understand your question, but I'll give it a try. Economics is the study of people's unlimited wants while only having limited resources. So people make money in economics by working for big corporate stores and companies to help them choose a price for a product or service. This is only one of the people can make money in economics. Hopefully this is what you were asking.
Answer:
We would not know about the past.
Explanation:
It could be argued that the overall purpose of John F. Kennedy’s inaugural speech was "<span>to inform the nation and the world that the US is ready for war if necessary," since Kennedy wanted to project an image of power and confidence. </span>
