Chapter II If all men in the world know what is fair, then it is unfair. If all men know what is good, then it is not good. For "to be" and "not to be" co-exist, There cannot be one without the other: without "difficult", there cannot be "easy"; without "long", there cannot be "short"; without "high", there cannot be "low"; without sound, there can be no voice; withou "before", there cannot be "after"; The contrary complement each other. Therefore the sage does everything without interference, teaches everyone without persuasion, and lets everything begin uninitiated and grow unpossessed. Everything is done without being his deed, and succeeds without being his success. Only when success belongs to nobody does it belong to everyone.