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"Books can be dangerous. The best ones should be labeled 'This could change your life.'"
The real wealth of a nation grows from its soil.
Quality is remembered long after the price is forgotten.
Painting is not about representing, but about presenting.
【译文】将知识默记在心,学习时,不感到满足,教人时,不感到倦怠,这三方面我做到了哪些呢?
Writing is a way of making the invisible visible.