Yes, indeed. What, then, is conscience? For the common thought of the world it is an inward mentor placed by God within the bosom of man to guide him, to goad him, even, into choosing right and avoiding wrong. Where the conception of conscience is not quite so literal and direct it is held to be an immanent something of innate origin. Whatever it may be, it surely does not guide us very accurately or well, for there are opposing consciences on every side of every question, and opponents find themselves equally spurred by conscience to action and are equally convinced of righteousness. In the long run it would be difficult to decide which did more harm in the world, a conscientious persecutor or bigot, an Alvarez or James the First, or a dissolute, conscienceless sensualist like Charles the Second. Certainly consciences differ as widely as digestions.
Conscience, so it seems to me, arises in early childhood with the appearance of fixed purposes. It is entirely guided at first by teaching and by praise and blame, for the infant gives no evidence of conscience. But the infant (or young child) soon wants to please, wants the favor and smiles of its parents. Why does it wish to please? Is there a something irreducible in the desire? I do not know and cannot pretend to answer.
This, however, may be definitely stated. Conscience arises or grows in the struggle between opposing desires and purposes in the course of which one purpose becomes recognized as the proper guide to conduct. Let us take a simple case from the moral struggles of the child.
A three-year-old, wandering into the kitchen, with mother in the back yard hanging out the clothes, makes the startling discovery that there is a pan of tarts, apple tarts, on the kitchen table, easily within reach, especially if Master Three-Year-Old pulls up a chair. Tarts! The child becomes excited, his mouth waters, and those tarts become the symbol and substance of pleasure,—and within his reach. But in the back of his mind, urging him to stop and consider, is the memory of mother's injunction, "You must always ask for tarts or candy or any goodies before you take them." And there is the pain of punishment and scolding and the vision of father, looking stern and not playing with one. These are distant, faint memories, weak forces,—but they influence conduct so that the little one takes a tart and eats it hurriedly before mother returns and then runs into the dining room or bedroom. Thus, instead of merely obeying an impulse to take the tart, as an uninstructed child would, he has now become a little thief and has had his first real moral struggle.
But it is a grim law that sensual pleasures do not last beyond the period of gratification. If this were not so there could be no morality in the world, and conscience would never reach any importance. Whether we gratify sex appetite or gastric hunger, the pleasure goes at once. True, there may be a short afterglow of good feeling, but rarely is it strongly affective, and very often it is replaced by a positive repulsion for the appetite. On the other hand, to be out of conformity with your group is a permanent pain, and the fear of being found out is an anxiety often too great to be endured. And so our child, with the tart gone, wishes he had not taken it, perhaps not clearly or verbally; he is regretful, let us say. Out of this regret, out of this fear of being found out, out of the pain of nonconformity, arises the conscience feeling which says, "Thou shalt not" or "Thou shalt," according to social teaching.
It may be objected that "Conscience often arrays itself against society, against social teaching, against perhaps all men." It is not my place to trace the growth in mind of the idea of the Absolute Good, or absolute right and wrong, with which a man must align himself. I believe it is the strength of the ego feeling which gives to some the vigor and unyieldingness of their conscience. "I am right," says such a person, "and the rest of the world is wrong. God is with me, my conscience and future times will agree," thus appealing to the distant tribunal as James pointed out. All the insane hospitals have their sufferers for conscience's sake, paranoid personalities whose egos have expanded to infallibility and whose consciences are correspondingly developed.
Conscience thus represents the power of the permanent purposes and ideals of the individuals, and it wars on the less permanent desires and impulses, because there is in memory the uneasiness and anxiety that resulted from indulgence and the pain of the feeling of inferiority that results when one is hiding a secret weakness or undergoing reproof or punishment. This group of permanent purposes, ideals and aspirations corresponds closely to the censor of the Freudian concept and here is an example where a new name successfully disguises an age-old thought.
In other words, conscience is social in its origin, developing differently in different people according to their teaching, intelligence, will, ego-feeling, instincts, etc. From the standpoint of character analysis there are many types of people in regard to conscience development.
In respect to the reactions to praise and blame the following types are conspicuous:
1. A "weak" group in whom these act as apparently the sole motives.