Adam Smith is generally regarded as the founder of modern economics. Adam Smith advocated the capitalist free enterprise system, based on the belief that men are motivated by rational self-interest. His book "Wealth of Nations" became a standard text book for economists throughout the Western world
The answer to this question would be yes.
A preamble is an introductory statement aimed to summarize the ideals and goals of the speech, letter, declaration, etc.
Good luck!
It is said that all the philosophy and knowledge used during the Renaissance era was held onto the Scoentific Revolution.