y performed on
a large scale, the air must be much less pure than in the country,
where there are few of these causes to contaminate the atmosphere,
and where vegetables are continually tending to render it more pure;
and if it was not for the winds which agitate this element, and
constantly occasion its change of place, the air of large towns
would probably soon become unfit for respiration. Winds bring us the
pure air of the country, and take away that from which the vital air
has been in a great measure extracted; but still, from the immense
quantity of fuel which is daily burnt, and the number of people
breathing in large towns, the air very soon becomes impure.

From the greater purity of the air in the country, proceeds the rosy
bloom found in the rural cottage, which we in vain look for in the
stately palace, or the splendid drawing room. Here then are reasons
for preferring the country, which no one will dispute, and whenever
it can be done, such a situation ought always to be chosen in
preference to a large town: this cannot be better enforced than in
the words of Dr. Armstrong.--

'Ye, who amid the feverish world would wear
'a body free of pain, of cares a mind;
'fly the rank city, shun its turbid air;
'breathe not the chaos of eternal smoke,
'and volatile corruption, from the dead,
'the dying, sick'ning, and the living world
'exhaled, to sully heaven's transparent dome
'with dim mortality.

'While yet you breathe, away; the rural wilds
'invite; the mountains call you, and the vales;
'the woods, the streams, and each ambrosial breeze
'that fans the ever undulating sky.'

But there are many whose occupations oblige them to reside in large
towns; they, therefore, should make frequent excursions into the
country, or to such situations as will enable them to enjoy, and to
breathe air of a little more purity. I say _enjoy_, for who that has
been for some time shut up in the town, without breathing the pure
air of the country, does not feel his spirits revived the moment he
emerges from the azote of the town. Let not therefore, if possible,
a single day pass, without enjoying, if but for an hour, the pure
air of the country. Doing this, only for a short time _every_ day,
would be much more effectual than spending whole days, or even weeks
in the country, and then returning into the corrupt atmosphere of
the town; for when you have for a long tim