124 AN INTRODUCTION TO SUFI DOCTRINE The sensory faculties may themselves become sup- ports for the Spirit or mirrors which refract its light. Also every sensory faculty—whether it be hearing, seeing, smelling, taste or touch—implies a unique essence which distinguishes it in quality from the other faculties, and this essence has its prototype in Pure Being. For the spiritual man who realises Being in relation to one of these prototypes the respective faculty becomes the direct expression of Universal Intellect so that he either ‘“hears’’ the eternal essences of things or ““sees”’, them or ““tastes’ them.! From another angle intuition appears of itself in one case or another as a ““hearing” (sama‘), as a ‘“vision” (ru’yah) or as a ““taste” (dhawq) which is intellective in its nature. It was said above that the two faces of the Spirit, the ontological and the intellectual, are respectively re- flected in the heart and the reason. At a more external level the existential aspect of the Spirit is reflected in speech, the complement of reason ; indeed the Universal Spirit is at the same time Intellect (‘A4g/) and Word (Kalimah), the direct ‘‘enunciation’ of Being. Both these aspects are to be found in the Greek word Logos which means principle and also idea and speech ; in the same way man is°defined either as a ‘“ thinking animal >’ or as an ““animal endowed with speech” (haywan natig). From the principial point of view the idea is dependent on the Word, inasmuch as it is an intellectual reflection of Reality, but in man the idea precedes speech. In the 1. See also the translation of ‘Abd al-Karim al-Jili’s Universal Man selections) in French ; collection * Soufisme,’” 1953.