Famous quotes containing the words optical and/or theory:
“There is an optical illusion about every person we meet.”
—Ralph Waldo Emerson (1803–1882)
“... liberal intellectuals ... tend to have a classical theory of politics, in which the state has a monopoly of power; hoping that those in positions of authority may prove to be enlightened men, wielding power justly, they are natural, if cautious, allies of the “establishment.””
—Susan Sontag (b. 1933)