(Howbeit that puzzle never hurts the sale of it);
Thou chief of authors mystic and abstractical,
That lay their proper bodies on the shelf—
Keeping thyself so truly to thyself,
Thou Zimmerman made practical!
Thou secret fountain of a Scottish style,
That, like the Nile,
Hideth its source wherever it is bred,
But still keeps disemboguing
(Not disembroguing)