In The Great Mental Models Vol. 1 (public library), Shane Parrish and Rhiannon Beaubien give us an introduction to mental models and their applicability to our work and our lives. Mental models are fundamental principles from different disciplines, such as engineering, biology, and physics, which can all work together, interlaced to help us think. The concept has become widely known in part through Charlie Munger, Vice Chairman at Berkshire Hathaway. He uses what he describes as a “latticework of mental models” to improve his thinking and decision-making.