This splendid subject [mathematics], queen of all exact sciences, and the ideal and norm of all careful thinking.
G. Stanley HallConstant muscular activity was natural for the child, and, therefore, the immense effort of the drillmaster teachers to make children sit still was harmful and useless.
G. Stanley HallEvery theory of love, from Plato down teaches that each individual loves in the other sex what he lacks in himself.
G. Stanley Hall