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永远不要停止学习,因为世界从未停止变化。
儿童的一切教育都必须遵循一个原则,即帮助孩子身心自然的发展。
The man in the planning room, whose specialty under scientific management is planning ahead, invariably finds that the work can be done better and more economically by a subdivision of the labor.
The more acute the experience, the less articulate its expression.
The true poet is all-knowing; he is an actual world in miniature.