„The fact is that those who are enslaved to their sects are not merely devoid of all sound knowledge, but they will not even stop to learn!“

—  Cláudio Galeno, Galen, On the Natural Faculties, Bk. 1, sect. 13; cited from Arthur John Brock (trans.) On the Natural Faculties (London: Heinemann, 1963) p. 57.
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Cláudio Galeno
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„The secret of sound education is to get each pupil to learn for himself, instead of instructing him by driving knowledge into him on a stereotyped system.“

—  Robert Baden-Powell lieutenant-general in the British Army, writer, founder and Chief Scout of the Scout Movement 1857 - 1941
The Scouter http://www.thedump.scoutscan.com/outlook.html (January, 1912)

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„Knowledge of the fact differs from knowledge of the reason for the fact.“

—  Aristotle Classical Greek philosopher, student of Plato and founder of Western philosophy -384 - -322 a.C.
I. 13, 78a.22

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