Learn more about this course and sign up for a FREE trial of The Great Courses Plus here: www.TheGreatCoursesPlus.com/geometry-an-interactive-journey-to-mastery?utm_source=US_OnlineVideo&utm_medium=SocialMediaEditorialYouTube&utm_campaign=149577 Like other math fields, geometry teaches us how to think. It leads students to uncover new truths based on already established ideas and facts. It requires us to test and examine the conclusions of others. It teaches us to lay out our thinking clearly, describing each step so that others can follow along and verify our results. This systematic way of thinking is essential in many fields. Drawing conclusions from experimental data is the basis of scientific discovery. Our justice system depends on compelling evidence to render a verdict in a court of law. And we use logical reasoning in everyday conversations to win friends over to our point of view. In fact, the great Greek scholar Euclid demonstrated just how much you can do with logic. He worked out that basically all of geometry stands on just 10 core principles. You can build the rest using straightforward, logical reasoning. Learn more about this course and sign up for a FREE trial of The Great Courses Plus here: www.TheGreatCoursesPlus.com/geometry-an-interactive-journey-to-mastery?utm_source=US_OnlineVideo&utm_medium=SocialMediaEditorialYouTube&utm_campaign=149577 Don’t forget to subscribe to our channel – we are adding new videos all the time! www.youtube.com/subscription_center?add_user=TheGreatCourses