This video explains the fundamentals of putt geometry, focusing on how understanding the curvature of a putt, the apex, and the drop point can significantly improve green reading and putting performance. It introduces key concepts that golfers often discuss, such as where the ball breaks, how to identify the highest point of the curve (apex), and where the ball actually enters the hole (drop point). By learning these principles, players can make more informed decisions when reading greens, leading to better accuracy and fewer putts. The discussion aims to simplify these ideas for practical use on the course.