"Mysticism has been in the past and probably ever will be one of the great
powers of the world, and it is bad scholarship to pretend the contrary. You
may argue against it but you should no more treat it with disrespect than a
perfectly cultivated writer would treat (say) the Catholic Church or the Church
of Luther no matter how much he disliked them."

William Butler Yeats (1865 - 1939)
Source: Letter to author Laurence Housman (10 October 1893)
A Witch's Cauldron
What Witches Believe
The Celestine Insights