一颗心的独奏不是爱两颗心的共鸣才是情
[yī kē xīn de dú zòu bù shì ài liăng kē xīn de gòng míng cái shì qíng]
This translates as 'the solo performance of one heart is not love, but the resonance of two hearts is affection'. The phrase reflects on the philosophy of love suggesting genuine romance involves mutual interaction and emotional response rather than the efforts or passion of one individual.