"...More often than not, the typical psychopath will seem particularly agreeable and make a distinctly positive impression when he is first encountered. Alert and friendly in his attitude, he is easy to talk with and seems to have a good many genuine interests. There is nothing at all odd or queer about him, and in every respect he tends to embody the concept of a well-adjusted, happy person. Nor does he, on the other hand, seem to be artificially exerting himself like one who is covering up or who wants to sell you a bill of goods. He would seldom be confused with the professional backslapper or someone who is trying to ingratiate himself for a concealed purpose. Signs of affectation or excessive affability are not characteristic. He looks like the real thing.

"Very often indications of good sense and sound reasoning will emerge, and one is likely to feel soon after meeting him that this normal and pleasant person is also one with -high abilities. Psychometric tests also very frequently show him of superior intelligence. More than the average person, he is likely to seem free from social or emotional impediments, from the minor distortions, peculiarities, and awkwardnesses so common even among the successful. Such superficial characteristics are not universal in this group but they are very common..."

"...It must be granted of course that the psychopath has some affect. Affect is, perhaps, a component in the sum of life reactions even in the unicellular protoplasmic entity. Certainly in all mammals it is obvious. The relatively petty states of pleasure, vexation, and animosity experienced by the psychopath have been mentioned. The opinion here maintained is that he fails to know all those more serious and deeply moving affective states which make up the tragedy and triumph of ordinary life, of life at the level of important human experience..."