Moreover this tendency is a chief reason why the social forces effective in shaping actual morality work blindly and unsatisfactorily. Judgment in which the emphasis falls upon blame and approbation has more heat than light. It is more emotional than intellectual. It is guided by custom, personal convenience and resentment rather than by insight into causes and consequences. It makes toward reducing moral instruction, the educative influence of social opinion, to an immediate personal matter, that is to say, to an adjustment of personal likes and dislikes. Fault-finding creates resentment in the one blamed, and approval, complacency, rather than a habit of scrutinizing conduct objectively. It puts those who are sensitive to the judgments of others in a standing defensive attitude, creating an apologetic, self-accusing and self-exculpating habit of mind when what is needed is an impersonal impartial habit of observation. "Moral" persons get so occupied with defending their conduct from real and imagined criticism that they have little time left to see what their acts really amount to, and the habit of self-blame inevitably extends to include others since it is a habit. Now it is a wholesome thing for any one to be made aware that thoughtless, self-centered action on his part exposes him to the indignation and dislike of others. There is no one who can be safely trusted to be exempt from immediate reactions of criticism, and there are few who do not need to be braced by occasional expressions of approval. But these influences are immensely overdone in comparison with the assistance that might be given by the influence of social judgments which operate without accompaniments of praise and blame; which enable an individual to see for himself what he is doing, and which put him in command of a method of analyzing the obscure and usually unavowed forces which move him to act. We need a permeation of judgments on conduct by the method and materials of a science of human nature. Without such enlightenment even the best-intentioned attempts at the moral guidance and improvement of others often eventuate in tragedies of misunderstanding and division, as is so often seen in the relations of parents and children.