我不是她所以我不像她
[wŏ bù shì tā suŏ yĭ wŏ bù xiàng tā]
'Because I'm not her, I don’t resemble her' reflects a theme of differentiation from someone similar. May indicate dissatisfaction in failing to meet certain standards set unconsciously, perhaps comparing oneself unfavorably or emphasizing identity beyond resemblance to others.