It seems to me that the moralist is the most useless and contemptible of creatures. He is useless in that he would expend his energies upon making judgments rather than upon gaining knowledge, for the reason that judgment is easy and knowledge is difficult. He is contemptible in that his judgments reflect a vision of himself which in his ignorance and pride he would impose upon the world. I implore you, do not become a moralist; you will destroy your art and your mind.
John  Williams, Augustus
morality