Hedgehog's Dilemma - Social Psychological Research

Social Psychological Research

The dilemma has received empirical attention within the contemporary psychological sciences. Jon Maner and his colleagues (Nathan DeWall, Roy Baumeister, and Mark Schaller) referred to Schopenhauer's "porcupine problem" when interpreting results from experiments examining how people respond to ostracism and other forms of social rejection. Their results revealed that, for people who are chronically anxious, the experience of rejection led people to be relatively anti-social; but among people with more optimistic dispositions, the experience of rejection led to intensified efforts to get close to others. They concluded,

This last point is worth remembering when one considers the answer that Schopenhauer himself supplied to the porcupine problem. Schopenhauer suggested that people ultimately feel compelled to retain a safe distance from each other. "By this arrangement," he wrote, "the mutual need for warmth is only very moderately satisfied; but then people do not get pricked" (1851/1964, p. 226). Of course, Schopenhauer was known for his sour temperament – "It is hard to find in his life evidences of any virtue except kindness to animals... In all other respects he was completely selfish" (Russell, 1945, p. 758) – and his philosophy was famous for its pessimism.