Complex Frequency Domain

Famous quotes containing the words complex, frequency and/or domain:

    In the case of all other sciences, arts, skills, and crafts, everyone is convinced that a complex and laborious programme of learning and practice is necessary for competence. Yet when it comes to philosophy, there seems to be a currently prevailing prejudice to the effect that, although not everyone who has eyes and fingers, and is given leather and last, is at once in a position to make shoes, everyone nevertheless immediately understands how to philosophize.
    Georg Wilhelm Friedrich Hegel (1770–1831)

    One is apt to be discouraged by the frequency with which Mr. Hardy has persuaded himself that a macabre subject is a poem in itself; that, if there be enough of death and the tomb in one’s theme, it needs no translation into art, the bold statement of it being sufficient.
    Rebecca West (1892–1983)

    You are the harvest and not the reaper
    And of your domain another is the keeper.
    John Ashbery (b. 1927)