爱过笑过恨过哭过只是小丑
[ài guò xiào guò hèn guò kū guò zhĭ shì xiăo chŏu]
'Love, Smile, Hatred, Crying, Just Become A Clown'. These words express a sense of helplessness after tasting the world's coldness, feeling that all these emotions seem futile or trivial when put together, comparing oneself to a clown who acts out all kinds of roles in vain.