Why should you sit and stand erect?--"Because my bones are easily bent out
of shape; if I do not sit and stand erect, they will grow crooked."

Why is it wrong to wear tight clothing?--"Because tight clothing crowds the
bones out of shape."

Whose bones are the more brittle, those of a child, or those of an old
person?--"Those of an old person."

What do you mean by _brittle_?--"Easily broken."

Whose are the more flexible?--"Those of a child."

What do you mean by _flexible_?--"Easily bent."

What repairs the worn out bones, flesh, and skin of the body?--"The blood."

What do you mean by _repairs_?--"Mends."

What causes the bones, flesh, and skin of your body to change often?--"The
bones, flesh, and skin are always wearing out, and the blood is always
building and repairing them again."

What are alcoholic liquors?--"Liquors which have alcohol in them."

Name some alcoholic liquors.--"Beer, wine, rum, etc."

Whose bones mend the more easily when broken, the bones of those who drink
alcoholic liquors, or those of the people who do not use these