But the very fact that Darwinism is true makes it even more important for us to fight against the naturally selfish and exploitative tendencies of nature.

然而，正是因为达尔文主义是一个事实，我们才要与自然的自私和对自然资源的剥削相斗争，这对于我们是非常重要的。

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Sandra Bullock admits in the new issue of Parade magazine hat she was once too selfish for children and even marriage.

桑德拉·布洛克在Parade杂志发布会上承认她曾经一度对孩子甚至是婚姻都非常自私。

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If you do good even for selfish reasons, good will still come back to you.

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