Time: A Very Short Introduction (Very Short Introductions)

Time: A Very Short Introduction by Jenann Ismael Understanding time has long been a subject of philosophical speculation, but it wasn't until the work of Newton that these questions began to be tackled by physicists. Since then, our knowledge of time has grown significantly, and it has become a fundamental aspect of physics. This book provides an overview of the current understanding of time, from the Second Law of Thermodynamics to the emergence of complexity and life. Jenann Ismael charts the development of physical theory from Newton to the present day, including Einstein's groundbreaking Theory of Relativity. Einstein's innovations led to a new vision of time, where it is one of the dimensions in which the universe is extended, alongside the spatial dimensions. This new understanding of time is distinct from our everyday experience of time, where past, present, and future are clearly defined. The book also explores the controversy and philosophical confusion surrounding Einstein's theory, and how it has been reconciled with other fields such as statistical mechanics, cognitive science, and phenomenology. This Very Short Introduction is a concise and accessible guide to the current understanding of time, making it an ideal starting point for anyone looking to explore this complex and fascinating subject.