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The spirit of man is more important than mere physical strength, and the spiritual spark in man can be fanned into flame.
学习古人但不拘泥于古人,效法古人但不抄袭古人。
The structure of DNA was not just a discovery; it was a revolution in biology.
Sustainability isn't just a buzzword—it's the foundation upon which future forests must grow.
The elements of consciousness are the basic data of psychology.
预测是非常困难的,尤其是关于未来。
Mathematics is the music of reason.