distinguish between science facts and science fiction. In this eye-opening book, Alex Edmans, an economist and professor at London Business School, teaches us how to separatefactfromfiction. The meaning of FACT is something that actually exists or occurs : an actual event, situation, etc. —often used in the phrase the fact that. How to use fact in a sentence.trying to separatefactfromfiction. a book filled with facts. These are the hard facts of the case. On 9 September, Risky Women are hosting an insightful session on AI: SeparatingFactfromFiction. The keynote speaker will be Jen Gennai, founder of Responsible Innovation at Google. Understanding the origins of such myths and separatingfactfromfiction allows us to appreciate the nuances of history and the importance of accurate record-keeping. In the case of Ignacy Lewski, the myth of his 682 years has become a part of Polish folklore, even if it isn’t based on truth. “Make sure your hair is dry. “Wear shoes outside.”This can make separatingfactfromfiction difficult. Not all old wives’ tales are fictitious – some are grounded in truth. Fiction: Orthodontic treatment always takes several years to complete.