George Berkeley's 'An Essay Towards a New Theory of Vision' is a groundbreaking philosophical work that challenges prevailing theories on sight and perception. Published in 1709, this book explores how our understanding of the world is shaped by our visual experiences, proposing that distance and depth are perceived through a combination of tactile and visual cues. Berkeley's clear and concise writing style makes his complex ideas accessible to readers, drawing on examples from everyday life to support his arguments. In the context of the Enlightenment, this work is a significant contribution to the study of perception and the mind-body connection. It foreshadows Berkeley's later philosophical works, establishing him as a leading figure in empiricist philosophy. Despite its age, 'An Essay Towards a New Theory of Vision' remains a relevant and thought-provoking read for anyone interested in the philosophy of mind and perception.