似曾思念某段光阴恍惚忘却某句良言
[sì céng sī niàn mŏu duàn guāng yīn huăng hū wàng què mŏu jù liáng yán]
An elegiac reflection suggesting remembrance mixed with forgetfulness—longing for a certain period of time while nearly forgetting some good advice or words said during that era. It embodies a mix of nostalgia and transient memory loss in recollections of the past.