一个牵了情丝一个断了红尘
[yī gè qiān le qíng sī yī gè duàn le hóng chén]
'One Attached, One Unattached', referring to people's emotional states towards love: One is entangled deeply in feelings while another remains detached from worldly matters. This might reflect on two contrasting sides within oneself or different perspectives on romance in relationships.