Actual Error Covariance

Famous quotes containing the words actual and/or error:

“You may well ask how I expect to assert my privacy by resorting to the outrageous publicity of being one’s actual self on paper. There’s a possibility of it working if one chooses the terms, to wit: outshouting image-gimmick America through a quietly desperate search for self.”
—Kate Millett (b. 1934)

“There are strange flowers of reason to match each error of the senses.”
—Louis Aragon (1897–1982)