Death has its revelations: the great sorrows which open the heart open the mind as well.
最伟大的科学家是那些永不停止学习的人。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
华德福方法的核心是教育是一门艺术——它必须与孩子的经验对话。要教育整个孩子,必须触及他的心灵和意志,以及头脑。
The artist is a child of his time, but woe to him if he is also its disciple, or even its favorite.