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When I approach a child, he inspires in me two sentiments; tenderness for what he is, and respect for what he may become.
This world is the best of all possible worlds.
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。
You can’t change the past, but you can shape the future.
Natural gas will play a critical role in the energy mix as we move toward a lower-carbon future.