Roy A
Br J Med Psychol. 1978 Jun;51(2):201-3. doi: 10.1111/j.2044-8341.1978.tb02464.x.
A controlled study of self-mutilators found them to be significantly more introverted, neurotic and hostile. They report excessive physical punishment in childhood, sado-masochistic fantasies and more suicidal attempts.
一项针对自我伤害者的对照研究发现,他们明显更加内向、神经质和充满敌意。他们自述童年时期遭受过过度体罚,有施虐受虐的幻想,且有过更多自杀企图。