“Even those who have an air of being wise judge of others only, and do not know themselves. It cannot be in reason to know others and not to know oneself. Therefore one who knows himself may be said to be a man who has knowledge. Though our looks be unpleasing, we do not know it. We do not know that our skill is poor. We do not know that our station is lowly. We do not know that we grow old in years. We do not know that sickness attacks us. We do not know that death is near. We do not know that we have not attained the Way we follow. We do not know what evil is in our own persons, still less what calumny comes from without.”

“Confucius said, "To know that we know what we know, and that we do not know what we do not know, that is true knowledge.”

“We may know ourselves, and yet even with all the efforts we make, we do not know ourselves. We know our fellowman, and yet we do not know him, because we are not a thing, and our fellowman is not a thing. The further we reach into the depths of our being, on someone else's being, the more the goal of knowledge eludes us.”

“To know that we know what we know, and to know that we do not know what we do not know, that is true knowledge.”

“To know that we know what we know, and that we do not know what we do not know, that is true knowledge.”

“What do we really know of other people's souls. Of their struggles, dreams, or tempations. For there is only one soul who we truly do know and thats the ones who's destiny is placed on our own hands”