Never do anything that is unpleasant to others.

A gentleman does not boast about his junk.

Nothing appeals to children more than justice, and they should be taught in the nursery to "play fair" in games, to respect each other's property and rights, to give credit to others, and not to take too much credit to themselves.

Manners are a sensitive awareness of the feelings of others. If you have that awareness, you have good manners, no matter what fork you use.

People who picnic along the public highway leaving a clutter of greasy paper and swill (not a pretty name, but neither is it a pretty object!) for other people to walk or drive past, and to make a breeding place for flies, and furnish nourishment for rats, choose a disgusting way to repay the land-owner for the liberty they took in temporarily occupying his property.

Manners are made up of trivialities of deportment which can be easily learned if one does not happen to know them; manner is personality - the outward manifestation of one's innate character and attitude toward life.... Etiquette must, if it is to be of more than trifling use, include ethics as well as manners. Certainly what one is, is of far greater importance than what one appears to be.

The letter we all love to receive is one that carries so much of the writer’s personality that she seems to be sitting beside us, looking at us directly and talking just as she really would, could she have come on a magic carpet, instead of sending her proxy in ink-made characters on mere paper.