1) The finer you are, the more certain you will be to practice in your
own home every courtesy which you know is due elsewhere. If you are not
polite and considerate in your home, you cannot help showing that fact
away from home.

2) The spirit that aims at giving pleasure rather than annoyance or pain
will not wish to take any "vacation." At first, the courteous thought
and act may require conscious effort. Persistent practice, however,
crystallizes this conscious effort into confirmed habit; the result is,
a _lady_, a _gentleman_.