人类社会的进步不但取决于人们掌握的科学知识，还取决于他们的创新精神．
The development of human society depends on not only people's but also their creative spirit．
人类社会的进步不但取决于人们掌握的科学知识，还取决于他们的创新精神．
The development of human society depends on not only people's but also their creative spirit．
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