doctor had to be called, and he worked long and hard 
to restore the poor boy to health. 
The air which we breathe out is not fit to be breathed in again. We soon 
use up, in this way, all the pure air about us. So we must have a fresh 
supply. As soon as Robert had breathed in all the good air that was in 
the trunk, there was nothing left but poisoned air. If fresh air had not 
been given to him by opening the trunk, he could not have lived three 
minutes longer. 
Nothing is so needful to health as good, pure air. Whether you are in 
the schoolroom or in the house, remember this. Bad air is so much 
poison, and the more we breathe it the worse it gets. The poison is 
carbonic acid, and to breathe it long is certain death. 
Not many years ago, during a storm at sea, a stupid sea-captain ordered 
his passengers to go below in the hold of the vessel. Then he covered 
up the hold, so that no fresh air could enter. When the storm was over 
he opened the hold, and found that seventy human beings had died for 
want of pure air. 
Through his gross ignorance of the laws of life, he had done all this 
mischief. Remember what I say: insist on having good air; for impure 
air, though it may not always kill you, is always bad for your health. 
 
LESSON III 
COFFEE
Coffee is made from the berries of a tree called the coffee plant, or 
coffee tree. This tree grows in some of the hot countries of the world, 
as Brazil, Cuba, Arabia, and Java. The best coffee comes from Arabia. 
But most of the coffee that is used in this country comes from Brazil. 
When first known, the coffee tree was a wild shrub growing among the 
hills of Caffa, in the northeastern part of Africa. But when people 
learned what a pleasant drink could be made from its berries, they 
began to take it into other countries, where they cultivated it with much 
care. 
There is an old story told of a shepherd who, it is said, was the first to 
use this drink. He noticed that after his goats had fed on the leaves of a 
certain tree--the coffee plant--they were always very lively and wakeful. 
So he took some of the leaves and berries of the plant, and boiling them 
in water, he made a drink for himself. He found it so pleasant to the 
taste that he told some of his neighbors about it. They tried it and were 
as much pleased as himself. And so, little by little, the drink came, after 
a while, into common use. 
The coffee plant is a beautiful little tree, growing sometimes to the 
height of twenty feet. It has smooth, dark leaves, long and pointed. It 
has pretty, white blossoms, which grow in thick clusters close to the 
branches. Its fruit looks a little like a cherry; and within it are the coffee 
berries, two in each cherry. 
When ripe, the red fruit turns to a deep purple and is sweet to the taste. 
In Arabia the fruit is allowed to fall on mats placed under the trees; but 
in other countries it is commonly gathered as soon as it is ripe, and it is 
then dried by being placed on mats in the sun. 
After the outside part has been removed the berries are again dried. 
They are then put in sacks and boxes to be sent into other parts of the 
world. 
 
LESSON IV 
OUR NATIONAL FLAG 
There is a national flag. He must be cold indeed who can look upon its 
folds rippling in the breeze without pride of country. If he be in a 
foreign land, the flag is companionship and country itself with all its 
endearments. Who, as he sees it, can think of a state merely? Whose 
eyes, once fastened upon it, can fail to recognize the image of the
whole nation? It has been called a "floating piece of poetry." 
Its highest beauty is in what it symbolizes. It is because it represents all, 
that all gaze at it with delight and reverence. It is a piece of bunting 
lifted in the air, but it speaks sublimely, and every part has a voice. Its 
stripes of alternate red and white proclaim the original union of thirteen 
states. Its stars of white on a field of blue proclaim the union of the 
states. A new star is added with every new state. The very colors have a 
language, which was understood by our fathers. 
White is for purity, red for valor, blue for justice. Thus the bunting, 
stripes and stars together, make the flag    
    
		
	
	
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