Ground Level Ozone

Famous quotes containing the words ground and/or level:

“A new word is like a fresh seed sown on the ground of the discussion.”
—Ludwig Wittgenstein (1889–1951)

“There are old heads in the world who cannot help me by their example or advice to live worthily and satisfactorily to myself; but I believe that it is in my power to elevate myself this very hour above the common level of my life.”
—Henry David Thoreau (1817–1862)