In his final year of college, Steven Horne participated in an experimental class in learning and teaching based on Walter Gong's Three Person Problem, a model of education based on viewing everyone as both a learner and a teacher. Steven has used this system to help him master new material and share it with others ever since. Many of our courses follow this learning model. This is a series of short videos and quizzes to help you understand how the model works and why it is so valuable. If you want to become a master learner and teacher, learn this system and start using it.