不是因为需要你所以爱你。

I love you not because I need you.

youdao

玛丽，我之所以爱你，是因为我们两个人很相象的缘故。

I love you, Mary, because we are so much alike.

youdao

[心]不是因为需要你所以爱你，是因为爱你所以需要你。

I love you not because I need you, I need you because I love you.

youdao

So you can only hurt the one you can love but the one who always loves you sometimes has trouble showing you that they love you.

所以你只会被所爱的人伤害,但是一直爱你的人,有时不善于表达他们对你的爱意。

耶鲁公开课 - 心理学导论课程节选