有一种过去叫回忆有一种想念叫未来
[yŏu yī zhŏng guò qù jiào huí yì yŏu yī zhŏng xiăng niàn jiào wèi lái]
A Type of Past is Called Memory, A Type of Missing is Called Future: This poetic phrase reflects on the relationship between memory, nostalgia, and hope for the future. It suggests that while the past is remembered, the future holds longing and expectations.