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I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.
Man makes religion; religion does not make man.
翻译:指出深入研究文章可以分析器物的性能,而深入了解自然规律则可以审视器物的用途。