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"If there is anything that we wish to change in the child, we should first examine it and see whether it is not something that could better be changed in ourselves."– Carl Jung, The Integration of the Personality (1939)
"The Eudemian Summary says that "Pythagoras changed the study of geometry into the form of a liberal education, for he examined its principles to the bottom, and investigated its theorems in an immaterial and intellectual manner." His geometry was connected closely with his arithmetic. He was especially fond of those geometrical relations which admitted of arithmetical expression." – Florian Cajori (1893), A History of Mathematics, p. 21.
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