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 YeatsJohn Synge, I and Augusta Gregory, thought All that we did, all that we said or sang Must come from contact with the soil, from that Contact everything Antaeus-like grew strong.
William Butler YeatsHearts with one purpose alone/Through summer and winter seem/Enchanted to a stone/To trouble the living stream.
William Butler Yeats