Like the bat, the Sufi is asleep to 'things of the day' - the familiar struggle for existence which the ordinary man finds all-important - and vigilant while others are asleep. In other words, he keeps awake the spiritual attention dormant in others. That 'mankind sleeps in a nightmare of unfulfillment' is a commonplace of Sufi literature
Idries ShahScholars of the East and West have heroically consecrated their whole working lives to making available, by means of their own disciplines, Sufi literary and philosophical material to the world at large. In many cases they have faithfully recorded the Sufis' own reiteration that the Way of the Sufis cannot be understood by means of the intellect or by ordinary book learning.
Idries Shah