Scaling and Root Planing/physical Principles

Famous quotes containing the words root, physical and/or principles:

    Propaganda has a bad name, but its root meaning is simply to disseminate through a medium, and all writing therefore is propaganda for something. It’s a seeding of the self in the consciousness of others.
    Elizabeth Drew (1887–1965)

    A woman may very well form a friendship with a man, but for this to endure, it must be assisted by a little physical antipathy.
    Friedrich Nietzsche (1844–1900)

    ... the history of the race, from infancy through its stages of barbarism, heathenism, civilization, and Christianity, is a process of suffering, as the lower principles of humanity are gradually subjected to the higher.
    Catherine E. Beecher (1800–1878)