“Idealism does not represent a superfluous expression of emotion, but in truth it has been, is, and will be, the premise for what we designate as human culture...Without his idealistic attitude all, even the most dazzling faculties of the intellect, would remain mere intellect just likeoutward appearance without inner value, and never creative force....The purest idealism is unconsciously equivalent to the deepest knowledge...”

“The Islamic intellectual tradition has usually not seen a dichotomy between intellect and intuition but has created a hierarchy of knowledge and methods of attaining knowledge according to which degrees of both intellection and intuition become harmonized in an order encompassing all the means available to man to know, from sensual knowledge an reason to intellection and inner version or the "knowledge of the heart.”

“If metaphysics enjoys the least freedom from assumed premises, man enjoys the least freedom from metaphysics in that metaphysical beliefs are the most ultimate and pervasively relevant to human attitudes; it is consciously or unconsciously the source of all values and of the meaning we attach to life itself.”

“There is no doubt that creativity is the most important human resource of all. Without creativity, there would be no progress, and we would be forever repeating the same patterns.”

“If one destroyed in museums and libraries, if one hurled down on the flagstones before the churches all the works and all the monuments of art that religions have inspired, what would remain of the great dreams of humanity? To give to men that portion of hope and illusion without which they cannot live, such is the reason for the existence of gods, heroes, and poets. During fifty years science appeared to undertake this task. But science has been compromised in hearts hungering after the ideal, because it does not dare to be lavish enough of promises, because it cannot lie”

“The kingdom of music is not the kingdom of this world; it will accept those whom breeding and intellect and culture have alike rejected. The commonplace person begins to play, and shoots into the empyrean without effort, whilst we look up, marvelling how he has escaped us, and thinking how we could worship him and love him, would he but translate his visions into human words, and his experiences into human actions. Perhaps he cannot; certainly he does not, or does so very seldom.”