Equivalence Class Structure

Famous quotes containing the words class and/or structure:

    “Mankind divides itself into two classes,—benefactors and malefactors. The second class is vast, the first a handful.”
    —Ralph Waldo Emerson (1803–1882)

    “A committee is organic rather than mechanical in its nature: it is not a structure but a plant. It takes root and grows, it flowers, wilts, and dies, scattering the seed from which other committees will bloom in their turn.”
    —C. Northcote Parkinson (1909–1993)