In cartoons, it often appears as an angel, perched on a human's shoulder or hovering in a text balloon above the person's head.
Doctors can photograph tumors and injuries in the brain.
Even with sophisticated imaging devices, however, they cannot take a picture of the conscience. According to the psychiatrists, Drs. With counseling and perhaps medication, such children can learn to function safely. They can learn to consider dangers to themselves and to others before they act. It is important to understand, Fayyad and Yaylayan say, that lack of impulse control is not the same as lack of conscience.