Middle path from Jin and Yang
"That is to say I know the center and I know that good and evil are simply temporal aberrations."
Instead splitting world to good and bad we should take middle ground, otherwise will be judgmental. It is hard to know even impossible to be sure why something happens why someone do something and we habitually judge people. We does know how particular person see the world and how he/she feels, and certainly we don't know history of their sou.
"The perfect way is only difficult for those who pick and choose. Do not like, do not dislike; all will then be clear. Make a hairbreadth difference and heaven and earth are set apart; if you want the truth to stand clear before you, never be for or against. The struggle between “for” and “against” is the mind’s worst disease."