survival of the fittest
常见例句
- If evolution is survival of the fittest, nature red in tooth and claw, how could animals evolve moral feelings?
如果进化论是讲适者生存,在弱肉强食的自然界,动物怎么能进化出道德情感? - Years ago, people tended to see evolution as a competition for survival of the fittest. But now there is more emphasis on the gentler virtues.
数年前,人们倾向于把进化看作是一种竞争,适者生存的竞争,但现在更加地强调温和的美德。 - Herbert Spencer, in the decade after Darwin, summarised natural selection as "survival of the fittest" – a slogan Darwin only later adopted.
十年之后,赫伯特·斯宾塞将达尔文的自然选择概括为“适者生存”——达尔文只是后来采用了这个口号。 - The British philosopher Herbert Spencer described this struggle as "survival of the fittest."
- If evolution is survival of the fittest, nature red in tooth and claw, how could animals evolve moral feelings?
如果进化论是讲适者生存,在弱肉强食的自然界,动物怎么能进化出道德情感?
耶鲁公开课 - 心理学导论课程节选 - Survival of the fittest means survival of those best able to adapt to changing circumstances.
FORBES: To Be One of the 'Best Places to Work,' Build a BRAVE Culture - Darwinian evolution requires genetic diversity plus competition that yields the survival of the fittest.
NPR: Startling New Evidence Cancer Is Contagious - From civilization built on mutual survival to survival of the fittest in its rawest, ugliest form.
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