French Submarine Vigilant (S618)

The Vigilant is a strategic nuclear submarine of the French Navy.

The Royal Navy also have a SSBN in service called Vigilant.

Famous quotes containing the words french and/or vigilant:

    Sanity is the lot of those who are most obtuse, for lucidity destroys one’s equilibrium: it is unhealthy to honestly endure the labors of the mind which incessantly contradict what they have just established.
    Georges, French novelist, critic. L’AbbĂ© C, pt. 2, ch. 17 (1950)

    The only free road, the Underground Railroad, is owned and managed by the Vigilant Committee. They have tunneled under the whole breadth of the land.
    Henry David Thoreau (1817–1862)