Oscillator Strength/thomas%e2%80%93reiche%e2%80%93kuhn Sum Rule

Famous quotes containing the words strength, sum and/or rule:

    “The strength of a man’s virtue must not be measured by his efforts, but by his ordinary life.”
    —Blaise Pascal (1623–1662)

    “Society does not consist of individuals but expresses the sum of interrelations, the relations within which these individuals stand.”
    —Karl Marx (1818–1883)

    “When great changes occur in history, when great principles are involved, as a rule the majority are wrong.”
    —Eugene V. Debs (1855–1926)