《奴隶制时代》是郭沫若先生史学和考古学的论文集，书中大多数文章均写于20世纪50年代上半期，围绕中国古史上奴隶社会和封建社会分期展开论述。
事实上，道格拉斯被他那个时代的民主资本主义理想所吸引，因为这些理想可以用来攻击奴隶制和白人至上主义。
The fact is that Douglass was attracted to these democratic-capitalist ideals of his time because they could be used to attack slavery and the doctrine of White supremacy.
对种植园主来讲，任意奴役劳动力的时代过去了，但控制劳动力的愿望仍然强烈，而且奴隶制在生活中的影响实际上依然存在的。
It's gone forever for the slave owners to enslave at their will, yet the desires to control labor were still fierce with the practical influence of slavery lurking in reality.
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