Eratosthenes — "The inclination of the Earth's axis is fundamental to understanding seasons."
The inclination of the Earth's axis is fundamental to understanding seasons.
The inclination of the Earth's axis is fundamental to understanding seasons.
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"One must combine practical observation with theoretical understanding."
"My work on chronology is an attempt to establish a scientific basis for history."
"I have spent my life seeking knowledge."
"I have measured the circumference of the Earth with a stick and some shadows."
"The Earth is not the center of everything, but it is a significant part of the cosmos."
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