" It will be an undoubted advantage, I think, to revert to the old concept of ‘defence’, provided we employ it explicitly as a general designation for all the techniques which the ego makes use of in conflicts which may lead to a neurosis, while we retain the word ‘repression’ for the special method of defence which the line of approach taken by our investigations made us better acquainted with in the first instance. "

― Sigmund Freud , Inhibitions, Symptoms and Anxiety