如果快乐太难那么祝你平安
[rú guŏ kuài lè tài nán nèi me zhù nĭ píng ān]
'If happiness is too difficult to obtain, then wish you peace.' This indicates a heartfelt desire for others (or oneself) to find tranquility if true joy feels out of reach. A bittersweet expression recognizing life's challenges.