Source Rocks

Famous quotes containing the words source and/or rocks:

    Concupiscence and force are the source of all our actions; concupiscence causes voluntary actions, force involuntary ones.
    Blaise Pascal (1623–1662)

    The strongest wind cannot stagger a Spirit; it is a Spirit’s breath. A just man’s purpose cannot be split on any Grampus or material rock, but itself will split rocks till it succeeds.
    Henry David Thoreau (1817–1862)