Partially Ordered Sets

Famous quotes containing the words partially, ordered and/or sets:

    I remember once dreaming of pushing a canoe up the rivers of Maine, and that, when I had got so high that the channels were dry, I kept on through the ravines and gorges, nearly as well as before, by pushing a little harder, and now it seemed to me that my dream was partially realized.
    Henry David Thoreau (1817–1862)

    Your mind was wrought in cosmic solitude,
    Through which careered an undulous pageantry
    Of fiends and suns, darkness and boiling sea,
    All held in ordered sway by beauty’s mood.
    Allen Tate (1899–1979)

    Whether changes in the sibling relationship during adolescence create long-term rifts that spill over into adulthood depends upon the ability of brothers and sisters to constantly redefine their connection. Siblings either learn to accept one another as independent individuals with their own sets of values and behaviors or cling to the shadow of the brother and sister they once knew.
    Jane Mersky Leder (20th century)