我是一个自私的孩子。

I am a selfish child.

youdao

我不是一个自私的人。

I am not a selfish creature.

youdao

我需要一个自私的，可以沟通的方式。

I needed a way to communicate that was for purely selfish reasons.

youdao

Different quote. "Kagan is a self-righteous little man" Now I've got to tell you, that bit about being little, that really hurts.

不同的例证，“卡刚是一个自私的小人“,现在我必须告诉你们，说我小人的那句话，那真的很伤人。

耶鲁公开课 - 死亡课程节选

Adam Smith, who is often falsely viewed as a proponent of selfishness and hardheadedness, was quite explicit about the pull this has.

经济学创立者亚当斯密经常被人误认为,是一个提倡自私和无情的人，但他却非常明白移情作用。

耶鲁公开课 - 心理学导论课程节选

Suppose now--harder to imagine, but let's try it-- suppose now that you are an indignant angel and you're playing against, and you know this, you're playing against an evil git.

假设你是一个愤怒天使,我知道这个对你们来说很难,但你现在知道你要和,一个自私鬼博弈

耶鲁公开课 - 博弈论课程节选