Accordingly, I have myself taken five weeks to see the quarter of this picture of Simon Memmi's: and can give you a fairly good account of that quarter, and some partial account of a fragment or two of those on the other walls: but, alas! only of their pictorial qualities in either case; for I don't myself know anything whatever, worth trusting to, about Pythagoras, or Dionysius the Areopagite; and have not had, and never shall have, probably, any time to learn much of them; while in the very feeblest light only, - in what the French would express by their excellent word 'lueur,' - I am able to understand something of the characters of Zoroaster, Aristotle, and Justinian. But this only increases in me the reverence with which I ought to stand before the work of a painter, who was not only a master of his own craft, but so profound a scholar and theologian as to be able to conceive this scheme of picture, and write the divine law by which Florence was to live. Which Law, written in the northern page of this Vaulted Book, we will begin quiet interpretation of, if you care to return hither, to-morrow morning.