To understand what one has done wrong is progress; to know that one is wrong and being willing to correct oneself is realisation; to know and accept that one is wrong and to show willingness to change oneself without reservation is spiritual awakening.
自己知道自己的错，叫进步；
自己知道错，并能改正，叫觉悟；
自己知道错，并能打开心扉地
去接受去改变，叫开悟。
– Master Jun Hong Lu, Words of Wisdom Volume 7
