Extensive Underground

Famous quotes containing the words extensive and/or underground:

“The tumultuous populace of large cities are ever to be dreaded. Their indiscriminate violence prostrates for the time all public authority, and its consequences are sometimes extensive and terrible.”
—George Washington (1732–1799)

“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)