It is an wonderful systematic discourse in reformulating Christian theology on the basis of marginality. So far, most theologians and religious people have focused on power, and center-oriented activity even in sacred realm. However, Lee's approach is radically different from social analysis and liberation theology and feminist theology. His marginality is a challenge to European, center-oriented, and religious discourses. Especially, his marginality embraces spirituality and radical practice in theological eduation and church life.