Observed Variables

Famous quotes containing the words observed and/or variables:

“In a restaurant one is both observed and unobserved. Joy and sorrow can be displayed and observed “unwittingly,” the writer scowling naively and the diners wondering, What the hell is he doing?”
—David Mamet (b. 1947)

“The variables of quantification, ‘something,’ ‘nothing,’ ‘everything,’ range over our whole ontology, whatever it may be; and we are convicted of a particular ontological presupposition if, and only if, the alleged presuppositum has to be reckoned among the entities over which our variables range in order to render one of our affirmations true.”
—Willard Van Orman Quine (b. 1908)