They talk as slow as Legends grow — The Decameron

They talk as slow as Legends grow 1
No mushroom is their mind
But foliage of sterility
Too stolid for the wind-

They laugh as wise as Plots of Wit 5
Predestined to unfold
The point with bland prevision
Portentously untold.
(F.1732/J.1697)
[1] They:: seven women and three men who went to countryside to avoid the Black Death. talk, slow:: they told a hundred stories.
[2] No mushroom, mind:: they were gentle.
[3] foliage of sterility:: indirectly without conclusion.
[5] Plots of Wit:: stories plotted with wit.
[7, 8] point, bland precision, Portentously untold:: most stories mock at the Chatholic in the 14th century.