The world was my oyster but I used the wrong fork - Oscar Wilde

No matter how well you know the rules of netiquette, you will eventually offend someone who doesn't.

Etiquette tip: More people will get out of your way if you say "I'm gonna puke!" than if you say "Excuse me".

Etiquette requires us to admire the human race

Gentle reader: Yes, the thing to do is to ignore it. A general rule of etiquette is that one apologizes for the unfortunate occurrence, but the unthinkable is unmentionable

The Australian Book of Etiquette is a very slim volume