铅笔写不出的过去橡皮擦不掉的未来
[qiān bĭ xiĕ bù chū de guò qù xiàng pí cā bù diào de wèi lái]
'A past that can't be written by pencils, a future that cannot be erased by erasers.' This poetic name reflects on the permanence of some experiences in one's life. The past is beyond rewriting, and the future isn’t as easily erased or changed as marks made on paper.