Eratosthenes — "The stars are not merely points of light; they are celestial bodies."
The stars are not merely points of light; they are celestial bodies.
The stars are not merely points of light; they are celestial bodies.
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"Mathematics is the language of the universe."
"One must observe the world carefully to understand its secrets."
"There are two ways to measure the Earth: one by walking, the other by thinking."
"The map of the world should reflect the true dimensions of the Earth."
"The Sun is so far away that its rays are parallel when they reach Earth."
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