别爱不该爱的人别伤不该伤的心
[bié ài bù gāi ài de rén bié shāng bù gāi shāng de xīn]
‘Don’t Love Unworthy People; Don’t Hurt Sensitive Hearts’ suggests advice on choosing partners wisely in relationships, implying that it’s better to love truly deserving individuals and not hurt others unintentionally.