f Prussia, who cultivated and encouraged arts and
sciences; whose animal courage was accompanied by the tender and social
sentiments of humanity; and who had more pleasure in improving, than in
destroying their fellow-creatures. What can be more touching, or more
interesting--what more nobly thought, or more happily expressed, than all
his dramatic pieces? What can be more clear and rational than all his
philosophical letters? and whatever was so graceful, and gentle, as all
his little poetical trifles? You are fortunately 'a porte' of verifying,
by your knowledge of the man, all that I have said of his works.

Monsieur de Maupertius (whom I hope you will get acquainted with) is,
what one rarely meets with, deep in philosophy and, mathematics, and yet
'honnete et aimable homme': Algarotti is young Fontenelle. Such men must
necessarily give you the desire of pleasing them; and if you can frequent
them, their acquaintance will furnish you the means of pleasing everybody
else.

'A propos' of pleasing, your pleasing Mrs. F-----d is expected here in
two or three days; I will do all that I can for you with her: I think you
carried on the romance to the third or fourth volume; I will continue it
to the eleventh; but as for the twelfth and last, you must come and
conclude it yourself. 'Non sum qualis eram'.

Good-night to you, child; for I am going to bed, just at the hour at
which I suppose you are going to live, at Berlin.

LETTER CLXXXI

BATH, November 11, O. S. 1752

MY DEAR FRIEND: It is a very old and very true maxim, that those kings
reign the most secure and the most absolute, who reign in the hearts of
their people. Their popularity is a better guard than their army, and the
affections of their subjects a better pledge of their obedience than
their fears. This rule is, in proportion, full as true, though upon a
different scale, with regard to private people. A man who possesses that
great art of pleasing universally, and of gaining the affections of those
with whom he converses, possesses a strength which nothing else can give
him: a strength which facilitates and helps his rise; and which, in case
of accidents, breaks his fall. Few people of your age sufficiently
consider this great point of popularity; and when they grow older and
wiser, strive in vain to recover what they have lost by their negligence.
There are three principal causes that hinder them from acquiring this
useful strength: pride, inattenti