Heart
The heart is a hollow muscle that pumps blood throughout the blood vessels by repeated, rhythmic contractions. It is found in all animals with a circulatory system (including all vertebrates).
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Famous quotes containing the word heart:
“The hapless Nymph with wonder saw:
A whisker first and then a claw,
With many an ardent wish,
She stretch’d in vain to reach the prize.
What female heart can gold despise?
What Cat’s averse to fish?”
—Thomas Gray (1716–1771)
“Poor shad! where is thy redress? When Nature gave thee instinct, gave she thee the heart to bear thy fate? Still wandering the sea in thy scaly armor to inquire humbly at the mouths of rivers if man has perchance left them free for thee to enter.”
—Henry David Thoreau (1817–1862)
“Prayer is not asking. It is a longing of the soul. It is daily admission of one’s weakness ... It is better in prayer to have a heart without words than words without a heart.”
—Mohandas K. Gandhi (1869–1948)