st have bills (as for meat and drink, clothes,
etc.), pay them regularly every month, and with your own hand. Never,
from a mistaken economy, buy a thing you do not want, because it is
cheap; or from a silly pride, because it is dear. Keep an account in a
book of all that you receive, and of all that you pay; for no man who
knows what he receives and what he pays ever runs out. I do not mean that
you should keep an account of the shillings and half-crowns which you may
spend in chair-hire, operas, etc.: they are unworthy of the time, and of
the ink that they would consume; leave such minutia to dull, penny-wise
fellows; but remember, in economy, as well as in every other part of
life, to have the proper attention to proper objects, and the proper
contempt for little ones. A strong mind sees things in their true
proportions; a weak one views them through a magnifying medium, which,
like the microscope, makes an elephant of a flea: magnifies all little
objects, but cannot receive great ones. I have known many a man pass for
a miser, by saving a penny and wrangling for twopence, who was undoing
himself at the same time by living above his income, and not attending to
essential articles which were above his 'portee'. The sure characteristic
of a sound and strong mind, is to find in everything those certain
bounds, 'quos ultra citrave nequit consistere rectum'. These boundaries
are marked out by a very fine line, which only good sense and attention
can discover; it is much too fine for vulgar eyes. In manners, this line
is good-breeding; beyond it, is troublesome ceremony; short of it, is
unbecoming negligence and inattention. In morals, it divides ostentatious
puritanism from criminal relaxation; in religion, superstition from
impiety: and, in short, every virtue from its kindred vice or weakness. I
think you have sense enough to discover the line; keep it always in your
eye, and learn to walk upon it; rest upon Mr. Harte, and he will poise
you till you are able to go alone. By the way, there are fewer people who
walk well upon that line, than upon the slack rope; and therefore a good
performer shines so much the more.

Your friend Comte Pertingue, who constantly inquires after you, has
written to Comte Salmour, the Governor of the Academy at Turin, to
prepare a room for you there immediately after the Ascension: and has
recommended you to him in a manner which I hope you will give him no
reason to repent or be ashamed of. A