Self-defeating personality, depression, and pleasure from activities.

Prior research has shown people who scored high on a measure of self-defeating personality experienced less pleasure from various activities and accomplishments. The present research replicated the initial study with 55 men and 60 women, while controlling for the effects of depression. Analyses indicated that, while depression and self-defeating personality were related, depression was not the entire answer for why people with self-defeating personality derive less pleasure from activities.