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Do not compute the totality of your poultry population until all the manifestations of incubation have been entirely completed.

  • -- William Jennings Bryan 威廉·詹宁斯·布莱恩

在所有孵化表现完全完成之前，不要计算家禽总数。

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Population

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The poorer is a family, the greater is the proportion of the total outgo which must be used for food... The proportion of the outgo used for food, other things being equal, is the best measure of the material standard of living of a population.

一个家庭越穷，必须用于食物的总支出所占的比例就越大。在其他条件相同的情况下，用于食品的支出比例是衡量一个人口物质生活水平的最佳指标。

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As a consequence, geneticists described evolution simply as a change in gene frequencies in populations, totally ignoring the fact that evolution consists of the two simultaneous but quite separate phenomena of adaptation and diversification.

结果，遗传学家将进化简单地描述为种群中基因频率的变化，完全忽略了进化由两种同时存在但又截然不同的适应和多样化现象组成的事实。

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