Heart

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:

    “My heart laments that virtue cannot live
    Out of the teeth of emulation.”
    —William Shakespeare (1564–1616)

    “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)

    “Let no one’s heart fail because of him; your servant will go and fight with this Philistine.”
    —Bible: Hebrew, 1 Samuel 17:32.

    David, of Goliath.