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:
“There is but one Paris and however hard living may be here, and if it became worse and harder even—the French air clears up the brain and does good—a world of good.”
—Vincent Van Gogh (1853–1890)
“I am as vigilant as a cat to steal cream.”
—William Shakespeare (1564–1616)