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.

-- Ernst Mayr 迈尔

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。

标签

Population Fact

相关名言

I would be absolutely astounded if population growth and industrialisation and all the stuff we are pumping into the atmosphere hadn't changed the climatic balance. Of course it has. There is no valid argument for denial.

如果人口增长、工业化以及我们排放到大气中的所有物质没有改变气候平衡，我绝对会大吃一惊。当然有。否认是没有正当理由的。

阅读 +

As the population of Georgia increased dramatically, so did development.

随着格鲁吉亚人口的急剧增长，发展也在迅猛增长。

阅读 +

Don't despair, not even over the fact that you don't despair.

不要绝望，即使你没有绝望。

阅读 +

The fact remains; chauvinism is prevailing.

事实是,沙文主义盛行。

阅读 +