Inner life: Preparation for the journey ; Object of the journey ; Fulfillment of the obligation of human life ; Realization of the inner life ; Freedom of action ; Law of the inner life -- Sufi mysticism: Mysticism ; Realization ; Nature and work of a mystic ; Secret of the spirit -- Path of initiation and discipleship: Path of initiation ; Meaning of initiation ; What is needed on the path ; Different steps on the path ; Inner study ; Three aspects of initiation ; Discipleship ; Four kinds of discipleship -- Path of the mystic

1. Sufism