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:

    I have the heart of a man, not a woman, and I am not afraid of anything.
    Elizabeth I (1533–1603)

    Anarchism is the only philosophy which brings man the consciousness of himself; which maintains that God, the State, and society are non-existent, that their promises are null and void, since they can be fulfilled only through man’s subordination.... The individual is the heart of society, conserving the essence of social life; society is the lungs which are distributing the element to keep the life essence—that, is, the individual—pure and strong.
    Emma Goldman (1869–1940)

    Time, thou anticipat’st my dread exploits.
    The flighty purpose never is o’ertook
    Unless the deed go with it. From this moment
    The very firstlings of my heart shall be
    The firstlings of my hand. And even now,
    To crown my thoughts with acts, be it thought and done:
    William Shakespeare (1564–1616)