Closed Curve

Famous quotes containing the words closed and/or curve:

“No domain of nature is quite closed to man at all times.”
—Henry David Thoreau (1817–1862)

“The years-heired feature that can
In curve and voice and eye
Despise the human span
Of durance—that is I;
The eternal thing in man,
That heeds no call to die.”
—Thomas Hardy (1840–1928)