Mysticism, according to its historical and psychological definitions, is the direct intuition or experience of God; and a mystic is a person who has, to a greater or less degree, such a direct experience -- one whose religion and life are centered, not merely on an accepted belief or practice, but on that which the person regards as first hand personal knowledge.
Evelyn UnderhillIn mysticism that love of truth which we saw as the beginning of all philosophy leaves the merely intellectual sphere, and takes on the assured aspect of a personal passion. Where the philosopher guesses and argues, the mystic lives and looks; and speaks, consequently, the disconcerting language of first-hand experience, not the neat dialectic of the schools. Hence whilst the Absolute of the metaphysicians remains a diagram โimpersonal and unattainableโthe Absolute of the mystics is lovable, attainable, alive.
Evelyn UnderhillSpiritual reading is a regular, essential part of the life of prayer, and particularly is it the support of adoring prayer.
Evelyn UnderhillIf by losing the spirit of prayer, you mean losing the heavenly sensations of deep devotion, I am afraid that does not matter a scrap.
Evelyn UnderhillFor the most part, of course, the presence of the great spiritual universe surrounding us is no more noticed by us than the pressure of air on our bodies, or the action of light. Our field of attention is not wide enough for that; our spiritual senses are not sufficiently alert. Most people work so hard at developing their correspondence with the visible world, that their power of correspondence with the invisible is left in a rudimentary state.
Evelyn Underhill