Answer:
In sports, cheating is all about an unfair competitive advantage, and it's policed in order to maintain the integrity of the game so that everyone operates under the same set of rules. Unfortunately, we often treat other areas of life as though they're games, too. ... Life is not a sport.
In the study of history as an academic discipline, a primary source (also called an original source) is an artifact, document, diary, manuscript, autobiography, recording, or any other source of information that was created at the time under study. It serves as an original source of information about the topic.