~9. Effects of Alcohol upon the Muscles.~--When an intemperate man takes
a glass of strong drink, it makes him feel strong; but when he tries to
lift, or to do any kind of hard work, he cannot lift so much nor work so
hard as he could have done without the liquor. This is because alcohol
poisons the muscles and makes them weak.

~10. Effects of Drunkenness.~--When a man has become addicted to strong
drink, his muscles become partly paralyzed, so that he cannot walk as
steadily or speak as readily or as clearly as before. His fingers are
clumsy, and his movements uncertain. If he is an artist or a jeweller,
he cannot do as fine work as when he is sober. When a man gets very
drunk, he is for a time completely paralyzed, so that he cannot walk or
move, and seems almost like a dead man.

~11.~ If you had a good horse that had carried you a long way in a
carriage, and you wanted to travel farther, what would you do if the
horse were so tired that he kept stopping in the road? Would you let him
rest and give him some water to drink and some nice hay and oats to eat,
or would you strike him hard with a whip to make him go faster? If you
should whip him he would act as though he were not tired at all, but do
you think the whip would make him strong, as rest and hay and oats
would?

~12.~ When a tired man takes alcohol, it acts like a whip; it makes
every part of the body work faster and harder than it ought to work, and
thus wastes the man's strength and makes him weaker, although for a
little while his nerves are made stupid, so that he does not know that
he is tired and ought to rest.

~13.~ When you grow up to be men and women you will want to have strong