The only immorality is not to do what one has to do when one has to do it.
Jean Anouilh
I don't think that the Internet has contributed greatly to immorality.
Gordon B. Hinckley
Chaperons don't enforce morality; they force immorality to be discreet.
Judith Martin
I like the English. They have the most rigid code of immorality in the world.
Malcolm Bradbury
Immorality: the morality of those who are having a better time.
H. L. Mencken