“Simple Room Seminar” （「陋室講堂」）, Lecture 14, topic: “An Introduction to the Muyedobotongji: A Review of the Progress of Joseon’s Martial Arts after the War between China, Japan and Korea in the Late Sixteenth Century”（《少壯工夫老始成：從《武藝圖譜通志》成書看十六世紀中日韓朝鮮之戰後朝鮮的奮進》）