Spirituality is not necessarily exclusive; it can be and in its fullness must be all-inclusive.
But still there is a great difference between the spiritual and the purely material and mental view of existence. The spiritual view holds that the mind, life, body are man's means and not his aims and even that they are not his last and highest means; it sees them as his outer instrumental self and not his whole being. It sees the infinite behind all things finite and it adjudges the value of the finite by higher infinite values of which they are the imperfect translation and towards which, to a truer expression of them, they are always trying to arrive. It sees a greater reality than the apparent not only behind man and the world, but within man and the world, and this soul, self, divine thing in man it holds to be that in him which is of the highest importance, that which everything else in him must try in whatever way to bring out and express, and this soul, self, divine presence in the world it holds to be that which man has ever to try to see and recognise through all appearances, to unite his thought and life with it and in it to find his unity with his fellows. This alters necessarily our whole normal view of things; even in preserving all the aims of human life, it will give them a different sense and direction.