Tide
Tides are the rise and fall of sea levels caused by the combined effects of the gravitational forces exerted by the Moon and the Sun and the rotation of the Earth.
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Famous quotes containing the word tide:
“The only mode of obtaining an answer to these questions of the senses is to forego all low curiosity, and, accepting the tide of being which floats us into the secret of nature, work and live, work and live, and all unawares the advancing soul has built and forged for itself a new condition, and the question and the answer are one.”
—Ralph Waldo Emerson (1803–1882)
“Ktaadn ... is an Indian word signifying highest land,... very few, even among backwoodsmen and hunters, have ever climbed it, and it will be a long time before the tide of fashionable travel sets that way.”
—Henry David Thoreau (1817–1862)
“The poet who walks by moonlight is conscious of a tide in his thought which is to be referred to lunar influence.”
—Henry David Thoreau (1817–1862)