The grand mediocrity of today—everyone being the same in survival and number of offspring—means that natural selection has lost 80% of its power in upper-middle-class India compared to the tribes.
当今人与人在很大程度上的平等——即面对自然淘汰法则人人机会均等，并且连子嗣的数目都一样——意味着和在印度土著部落中的情况相比，印度中上层阶级中已丧失了80%的自然选择中的优势。
The grand mediocrity of today - everyone being the same in survival and number of offspring - means that natural selection has lost 80% of its power in upper middle class India compared to the tribes.
今天这种极其显著的平均化——每个人的生存机会和子女数量都相同——意味着，与部落相比较，自然选择在印度中上阶层已经失去了80%的效力。
The grand mediocrity of today everyone being the same in survival and number of offspring means that natural selection has lost 80% of its power in upper-middle-class India compared to the tribes.
今天这种极其显著的平均化——每个人的生存机会和子女数量都相同——意味着与部落相比较，自然选择在印度中上层已经失去了80%的作用。
The grand mediocrity of today-everyone being the same in survival and the number of offspring-means that natural selection has lost 80% of its power in upper-middle-class Inida compared to the tribes.
今天的大同小异-每个人在生存机会和子代数量都是相同的-意味着同部落人们相比，自然选择在印度的上层阶级中已失去了80%的力量。
While the United States since World War II has been the number one power in the world, the U. S. chemical and biological weapons lab the natural virus is one of the world's most advanced.
而美国自二战以来一直是世界头号强国，美国的生化病毒武器实验室自然是全球最先进的。
The grand mediocrity of today-everyone being the same in survival and number of offspring-means that natural selection has lost 80% of its power in upper-middle-class India compared to the tribes.
今天这种极其显著的平均化--每个人的生存机会和子女数量都相同--意味着与部落相比，自然选择在印度中上层已经失去了80%的作用。
The grand mediocrity of today--everyone being the same in survival and number of off-spring--means that natural selection has lost 80% of its power in upper-middle-class India compared to the tribe.
当今人与人在很大程度上的平等--即面对自然淘汰人人机会均等，并且连子嗣的数目都一样--意味着和在印度土著部落中的情况相比，印度中上层阶级中已了80％的自然选择中的优势。
The grand mediocrity of today--everyone being the same in survival and number of off-spring--means that natural selection has lost 80% of its power in upper-middle-class India compared to the tribe.
当今人与人在很大程度上的平等--即面对自然淘汰法则人人机会均等，并且连子嗣的数目都一样--意味着和在印度土著部落中的情况相比，印度中上层阶级中已丧失了80％的自然选择中的优势。
The grand mediocrity of today--everyone being the same in survival and number of off-spring--means that natural selection has lost 80% of its power in upper-middle-class India compared to the tribe.
当今人与人在很大程度上的平等--即面对自然淘汰法则人人机会均等，并且连子嗣的数目都一样--意味着和在印度土著部落中的情况相比，印度中上层阶级中已丧失了80％的自然选择中的优势。
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