I have been yearning to read a Manly P. Hall book, this is one I have on my shelf that I have yet to read.
Mysticism is not a sect or a creed; it is a conviction, deriving its authority from the natural instincts of the human heart. The desire to know intensifies the rational faculties of the mind and the intuitive powers of the soul.
Mysticism teaches the immanent availability of the divine power. It transforms, by process of interpretation, all doctrines from codes into qualities of conviction. The religious story is accepted, not historically, but as an eternal fact of consciousness.
The Mystic does not renounce knowledge; he does not deny the wonderful accomplishments in all fields of learning. To him, all these achievements become better roads and paths. Because his understanding is deeper, his appreciation is more enlightened. Thus we say that mysticism is not a science or an art, but ensoulment of sciences and art. It ends by a conscious consecration of all things known and all things knowable to the service of the Great Cause, which is the source of the known and the unknown.Manly P. Hall