The Great Mental Models Volume 3

The Great Mental Models Volume 3 (2021) is the third book in a series that shows how mental models from various disciplines can be applied to make positive changes to your life. This volume focuses on mental models from systems and mathematics. It demonstrates how you can use cognitive tools to improve everything from decision-making and relationships to healthy eating and personal productivity.

Rhiannon Beaubien is the managing editor and a writer at Farnam Street Media in Ottawa, Canada. She leads the development of The Great Mental Models book series. Rosie Leizrowice directs the Farnam Street membership program. She writes content for the company blog as well as the The Great Mental Models book series.