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Ought to We Consider Rationalists?

Until Galileo and the Renaissance, man was firmly on the center of his universe, as defined and illustrated by scientists and philosophers alike. In December 1610, Galileo Galilei used his telescope to observe that Venus confirmed all phases , similar to the Moon He thought that while this statement was incompatible with the Ptolemaic system, it was a natural consequence of the heliocentric system.geocentric

A number of the planets are quite private and are referred to as the “internal planets”, The additional out from the Sun they orbit, planets turn out to be less private and extra cultural. Since 2000, cameras in orbit round Mars have dispatched back to astronomers on Earth a treasure chest full of tattle-story photos.geocentric

Within the Ptolemaic system, every planet is moved by a system of two spheres:...