w that the most
they can have is, alas! but too little.

Reconsider, from time to time, and retain the friendly advice which I
send you. The advantage will be all your own.

LETTER XXIII

LONDON, December 29, O. S. 1747

DEAR BOY: I have received two letters from you of the 17th and 22d, N.
S., by the last of which I find that some of mine to you must have
miscarried; for I have never been above two posts without writing to you
or to Mr. Harte, and even very long letters. I have also received a
letter from Mr. Harte, which gives me great satisfaction: it is full of
your praises; and he answers for you, that, in two years more, you will
deserve your manumission, and be fit to go into the world, upon a footing
that will do you honor, and give me pleasure.

I thank you for your offer of the new edition of 'Adamus Adami,' but I do
not want it, having a good edition of it at present. When you have read
that, you will do well to follow it with Pere Bougeant's 'Histoire du
Traite de Munster,' in two volumes quarto; which contains many important
anecdotes concerning that famous treaty, that are not in Adamus Adami.

You tell me that your lectures upon the 'Jus Publicum' will be ended at
Easter; but then I hope that Monsieur Mascow will begin them again; for I
would not have you discontinue that study one day while you are at
Leipsig. I suppose that Monsieur Mascow will likewise give you lectures
upon the 'Instrumentum Pacis,' and upon the capitulations of the late
emperors. Your German will go on of course; and I take it for granted
that your stay at Leipsig will make you a perfect master of that
language, both as to speaking and writing; for remember, that knowing any
language imperfectly, is very little better than not knowing it at all:
people being as unwilling to speak in a language which they do not
possess thoroughly, as others are to hear them. Your thoughts are
cramped, and appear to great disadvantage, in any language of which you
are not perfect master. Let modern history share part of your time, and
that always accompanied with the maps of the places in question;
geography and history are very imperfect separately, and, to be useful,
must be joined.

Go to the Duchess of Courland's as often as she and your leisure will
permit. The company of women of fashion will improve your manners, though
not your understanding; and that complaisance and politeness, which are
so useful in men's company, can only be