Professor Ky-Chun So graduated from the Claremont School of Theology and the Claremont Graduate University, California, USA. Currently he is the Kwang Jang Chair Professor of the New Testament, Early Christianity, and the Nag Hammadi Library at Presbyterian University and Theological Seminary (www.puts.ac.kr), Seoul, Korea. Being the Director of the Jesus’ Sayings Hub(www.jesussayings.net) and the President of the Society of Korean Q Studies. He is the Korean author of Trajectories through the Sayings of Jesus (2000) and An Introduction to the Sayings Gospel Q (2004).