Abstraction Hierarchy Representation

Famous quotes containing the words abstraction and/or hierarchy:

    “New York ... is a city of geometric heights, a petrified desert of grids and lattices, an inferno of greenish abstraction under a flat sky, a real Metropolis from which man is absent by his very accumulation.”
    —Roland Barthes (1915–1980)

    “In a hierarchy every employee tends to rise to his level of incompetence.”
    —Laurence J. Peter (1919–1990)