and great fortunes in courts by their exterior accomplishments, than by
their interior qualifications. Their engaging address, the politeness of
their manners, their air, their turn, hath almost always paved the way
for their superior abilities, if they have such, to exert themselves.
They have been favorites before they have been ministers. In courts, an
universal gentleness and 'douceur dans les manieres' is most absolutely
necessary: an offended fool, or a slighted valet de chambre, may very
possibly do you more hurt at court, than ten men of merit can do you
good. Fools, and low people, are always jealous of their dignity, and
never forget nor forgive what they reckon a slight: on the other hand,
they take civility and a little attention as a favor; remember, and
acknowledge it: this, in my mind, is buying them cheap; and therefore
they are worth buying. The prince himself, who is rarely the shining
genius of his court, esteems you only by hearsay but likes you by his
senses; that is, from your air, your politeness, and your manner of
addressing him, of which alone he is a judge. There is a court garment,
as well as a wedding garment, without which you will not be received.
That garment is the 'volto sciolto'; an imposing air, an elegant
politeness, easy and engaging manners, universal attention, an
insinuating gentleness, and all those 'je ne sais quoi' that compose the
GRACES.

I am this moment disagreeably interrupted by a letter; not from you, as I
expected, but from a friend of yours at Paris, who informs me that you
have a fever which confines you at home. Since you have a fever, I am
glad you have prudence enough in it to stay at home, and take care of
yourself; a little more prudence might probably have prevented it. Your
blood is young, and consequently hot; and you naturally make a great deal
by your good stomach and good digestion; you should, therefore,
necessarily attenuate and cool it, from time to time, by gentle purges,
or by a very low diet, for two or three days together, if you would avoid
fevers. Lord Bacon, who was a very great physician in both senses of the
word, hath this aphorism in his "Essay upon Health," 'Nihil magis ad
Sanitatem tribuit quam crebrae et domesticae purgationes'. By
'domesticae', he means those simple uncompounded purgatives which
everybody can administer to themselves; such as senna-tea, stewed prunes
and senria, chewing a little rhubarb, or dissolving an ounce and a half