"If, as psychologists, we follow the analogy of the other biological sciences, we must expect to find normalcy synonymous with maximal efficiency of function. Survival of the fittest means survival of those members of a species whose organisms most successfully resist the encroachments of environmental antagonists, and continue to function with the greatest internal harmony. In the field of emotions, then, why would we alter this expectation? Why should we seek the spectacularly disharmonious emotions, the feelings that reveal a crushing of ourselves by environment, and consider these affective responses as our normal emotions? If a jungle beast is torn and wounded during the course of an ultimately victorious battle, it would be a spurious logic indeed that attributed its victory to its wounds. If a human being be emotionally torn and mentally disorganized by fear or rage during a business battle from which, ultimately, he emerges victorious, it seems equally nonsensical to ascribe his conquering strength to those emotions symptomatic of his temporary weakness and defeat. Victory comes in proportion as fear is banished. Perhaps the battle may be won with some fear still handicapping the victor, but that only means that the winner's maximal strength was not required."