Physics, Structure, and Reality

Jill North's book Physics, Structure, and Reality explores how to interpret physics and what it tells us about the world. She argues that there is a notion of structure implicit in physics and mathematics that we should pay attention to in order to discern what physics is telling us about reality. The book provides an indirect case for realism towards our best theories of physics.

Format: Hardback
Length: 272 pages
Publication date: 25 May 2021
Publisher: Oxford University Press

In her book "Physics, Structure, and Reality," Jill North delves into a profound exploration of the core challenges inherent in interpreting physics, aiming to unravel the profound insights it offers about the world we inhabit. Central to this inquiry is the question of how we can extract meaningful information about the nature of the universe from a mathematical formulation of physical theory. Moreover, North raises thought-provoking questions about the implications of different mathematical formulations of the same physical theory, shedding light on the diverse perspectives they provide about the world.

North argues that physics and mathematics contain an inherent notion of structure that demands our utmost attention if we are to discern the profound revelations physics offers about the essence of reality. By carefully examining this structural aspect, we gain valuable insights into the nature of physics and its relationship to the world.

Drawing from a wide range of topics, including the use of coordinate systems in physics, the distinctions between various formulations of classical mechanics, the intricacies of spacetime structure, the equivalence of physical theories, and the significance of scientific explanation, North offers valuable lessons and insights. While the book does not explicitly defend scientific realism as a foundational assumption, its account provides an indirect argument in favor of realism, particularly when it comes to our best theories of physics.

Through her meticulous exploration of these complex topics, North invites readers to engage in a profound journey of intellectual inquiry, challenging their preconceptions and expanding their understanding of the world around us. "Physics, Structure, and Reality" serves as a valuable resource for scholars, researchers, and anyone seeking to deepen their grasp of the fundamental principles of physics and its profound implications for our understanding of reality.

Weight: 544g
Dimension: 163 x 240 x 22 (mm)
ISBN-13: 9780192894106