This seems a justification for neglect of those in need, and a rationalization of exploitation, of the superiority of those at the top and the inferiority of those at the bottom.
词汇点拨：
Justification 证明....正当
Rationalization 证明…合理 Exploitation 剥削
Superiority 优越
Inferiority 劣势，弱势
长难句解析：
主干识别: This seems a justification for neglect and arationalization
其他成分：of those in need 定语
of exploitation 定语
of the superiority of those at the top and the inferiority of those at the bottom 定语
这句话的翻译难点在于不能按英文的成分来翻译，需要将英文的成分转换为中文的成分。
This seems a justification for neglect of those in need.
直接按原来成分翻译为：这似乎是对于那些有需要的人的忽视的证明。
名词转译为动词：这种说法似乎使我们可以很正当的去忽视那些需要帮助的人
同样的方法处理后半句：a rationalization of exploitation, of the superiority of those at the top and the inferiority of those at the bottom.
翻译为：去使剥削合理化，使上层人的变得更优越，而底层人变得更加弱势。
参考译文：这种说法似乎使我们可以很正当的去忽视那些需要帮助的人，去使剥削合理化，使上层人的变得更优越，而底层人变得更加弱势。