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:
“And this, because the heart in thee is the heart of all; not a valve, not a wall, not an intersection is there anywhere in nature, but one blood rolls uninterruptedly an endless circulation through all men, as the water of the globe is all one sea, and, truly seen, its tide is one.”
—Ralph Waldo Emerson (18031882)
“What we call spring here is one rose and two buds that just grew in the cloister garden. That is enough to move the men of my country. But their heart resembles that miserly rose. A more powerful breath would wilt them, they have the spring that they deserve.”
—Albert Camus (19131960)
“To revolutionize, at one effort, the universal world of human thought, human opinion, and human sentiment.... All that he has to do is to write and publish a very little book. Its title should be simplea few plain wordsMy Heart Laid Bare. Butthis little book must be true to its title.”
—Edgar Allan Poe (18091849)