Ideological differences are no excuse for rudeness.

Etiquette is about all of human social behavior. Behavior is regulated by law when etiquette breaks down or when the stakes are high - violations of life, limb, property and so on. Barring that, etiquette is a little social contract we make that we will restrain some of our more provocative impulses in return for living more or less harmoniously in a community.

Honesty has come to mean the privilege of insulting you to your face without expecting redress.

One reason that the task of inventing manners is so difficult is that etiquette is folk custom, and people have emotional ties to the forms of their youth. That is why there is such hostility between generations in times of rapid change; their manners being different, each feels affronted by the other, taking even the most surface choices for challenges.

It has always puzzled me, in my business, that people think they have to answer questions, no matter how disagreeable or dangerous, just because they were asked. Of course, we journalists would be out of business if they didn't.

It is said that dispensing advice is easy. What is difficult is getting anyone to listen to it.

Protocol is etiquette with a government expense account.