"current contagions," &c., in other words, that they are born to have
measles, hooping-cough, perhaps even scarlet fever, just as they are
born to cut their teeth, if they live.

Now, do tell us, why must a child have measles?

Oh because, you say, we cannot keep it from infection--other children
have measles--and it must take them--and it is safer that it should.

But why must other children have measles? And if they have, why must
yours have them too?

If you believed in and observed the laws for preserving the health of
houses which inculcate cleanliness, ventilation, white-washing, and
other means, and which, by the way, _are laws_, as implicitly as you
believe in the popular opinion, for it is nothing more than an opinion,
that your child must have children's epidemics, don't you think that
upon the whole your child would be more likely to escape altogether?




III. PETTY MANAGEMENT.


[Sidenote: Petty management.]

All the results of good nursing, as detailed in these notes, may be
spoiled or utterly negatived by one defect, viz.: in petty management,
or, in other words, by not knowing how to manage that what you do when