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自由市场是经济繁荣的关键。
The natural price of labor is that price which is necessary to enable the laborers, one with another, to subsist and to perpetuate their race, without either increase or diminution.
长时间与计算机接触会使数学家变成文员,反之亦然。
制造业的成功不仅仅在于规模;还在于精确性和适应性。
We don't just extract oil; we extract potential for economic growth and development.