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 fact is that my wife if she had common sense would have more power over me than any other whatsoever, for my heart always alights upon the nearest perch.”
—George Gordon Noel Byron (1788–1824)
“Now wae to thee, thou cruel lord,
A bluidy man I trow thou be;
For mony a heart thou hast made sair
That ne’er did wrong to thine or thee.”
—Robert Burns (1759–1796)
“This letter will be delivered to you by my child,—the child of my adoption,—my affection! Unblest with one natural friend, she merits a thousand. I send her to you innocent as an angel, and artless as purity itself; and I send you with her the heart of your friend, the only hope he has on earth, the subject of his tenderest thoughts, and the object of his latest cares.”
—Frances Burney (1752–1840)