the Gospel: De corde exeunt cogitationes malae. If of the fickleness of
friends, there is Cato, who will give you his distich:

_Donec eris felix multos numerabis amicos,
Tempora si fuerint nubila, solus eris._

"With these and such like bits of Latin they will take you for a
grammarian at all events, and that now-a-days is no small honour and
profit.

"With regard to adding annotations at the end of the book, you may safely
do it in this way. If you mention any giant in your book contrive that it
shall be the giant Goliath, and with this alone, which will cost you
almost nothing, you have a grand note, for you can put--The giant Golias
or Goliath was a Philistine whom the shepherd David slew by a mighty
stone-cast in the Terebinth valley, as is related in the Book of
Kings--in the chapter where you find it written.

"Next, to prove yourself a man of erudition in polite literature and
cosmography, manage that the river Tagus shall be named in your story,
and there you are at once with another famous annotation, setting
forth--The river Tagus was so called after a King of Spain: it has its
source in such and such a place and falls into the ocean, kissing the
walls of the famous city of Lisbon, and it is a common belief that it has
golden sands, etc. If you should have anything to do with robbers, I will
give you the story of Cacus, for I have it by heart; if with loose women,
there is the Bishop of Mondonedo, who will give you the loan of Lamia,
Laida, and Flora, any reference to whom will bring you great credit; if
with hard-hearted ones, Ovid will furnish you with Medea; if with witches
or enchantresses, Homer has Calypso, and Virgil Circe; if with valiant