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 know I have the body of a weak, feeble woman; but I have the heart and stomach of a king—and of a King of England too, and think foul scorn that Parma or Spain, or any prince of Europe, should dare to invade the borders of my realm; to which, rather than any dishonour should grow by me, I myself will take up arms—I myself will be your general, judge, and rewarder of every one of your virtues in the field.”
—Elizabeth I (1533–1603)
“No head knows where its rest is
Or may lie down with reason
When war’s usurping claws
Shall take heart escheat....”
—Allen Tate (1899–1979)
“We dreamed that a great painter had been born
To cold Clare rock and Galway rock and thorn,
To that stern colour and that delicate line
That are our secret discipline
Wherein the gazing heart doubles her might....”
—William Butler Yeats (1865–1939)