Self-satisfaction is the state of mind of those who have the happy conviction that they are not as other men.
Source: In The New Webster's Dictionary of Quotations and Famous Phrases, by Donald Bolander, 1987.
-- Margery Allingham, (May 20 1904-1966), English detective story writer; She is remembered as the mystery writer who created sleuth Atbert Campion in Mind Readers, 1965.