Abstract
This essay analyzes the spiritual dimension of Zhu Xi's thought as reflected in his commentary on the four inner stages of the Great Learning (the Daxue《大學》). I begin with a presentation of the notions “spirituality,” “religion,” and “practice,” and of the interpretative methods used. I then examine the signification of Zhu Xi's Neo-Confucian numinous root as embodied in the luminous moral potentiality, investigate from this perspective each one of the four inner stages of the Great Learning, and point out the main attribute of the spiritual. I conclude with a portrait of the person for whom this method of practice was intended