Nothing, except what flows from the heart, can render even external manners truly pleasing. (Quote by - Hugh Blair)

Serenity of manners is the zenith of beauty. (Quote by - Fredrika Bremer)

Morals and manners will rise or decline with our attention to grammar. (Quote by - Jason Chamberlain)

Good manners: The noise you don't make when you're eating soup. (Quote by - Bennett Cerf)