Projective Complex Manifold

Famous quotes containing the words complex and/or manifold:

    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)

    The Lord wrote it all down on the little slate
    Of the baby tortoise.
    Outward and visible indication of the plan within,
    The complex, manifold involvedness of an individual creature
    —D.H. (David Herbert)