Classical Control Theory

Famous quotes containing the words classical, control and/or theory:

    Culture is a sham if it is only a sort of Gothic front put on an iron building—like Tower Bridge—or a classical front put on a steel frame—like the Daily Telegraph building in Fleet Street. Culture, if it is to be a real thing and a holy thing, must be the product of what we actually do for a living—not something added, like sugar on a pill.
    Eric Gill (1882–1940)

    I have not ceased being fearful, but I have ceased to let fear control me. I have accepted fear as a part of life, specifically the fear of change, the fear of the unknown, and I have gone ahead despite the pounding in the heart that says: turn back, turn back, you’ll die if you venture too far.
    Erica Jong, U.S. author. In an essay in The Writer on Her Work, ch. 13 (1980)

    A theory if you hold it hard enough
    And long enough gets rated as a creed....
    Robert Frost (1874–1963)