为善不如舍恶,救过不如省非。
【释义】与其一味行善,不如先停止作恶;与其在犯错后弥补,不如平时谨慎反省,防微杜渐。
The past is not a fixed point but a fluid memory that shifts with each retelling.
In mathematics, the journey is often more important than the destination.