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:

    To-day ... when material prosperity and well earned ease and luxury are assured facts from a national standpoint, woman’s work and woman’s influence are needed as never before; needed to bring a heart power into this money getting, dollar-worshipping civilization; needed to bring a moral force into the utilitarian motives and interests of the time; needed to stand for God and Home and Native Land versus gain and greed and grasping selfishness.
    Anna Julia Cooper (1859–1964)

    Apparel vice like virtue’s harbinger;
    Bear a fair presence, though your heart be tainted;
    Teach sin the carriage of a holy saint;
    Be secret-false.
    William Shakespeare (1564–1616)

    Whoever wants to know the heart and mind of America had better learn baseball, the rules and realities of the game.
    Jacques Barzun (b. 1907)