Understanding others' mental states is a crucial skill that enables the complex social relationships that characterize human societies. Yet little research has investigated what fosters this skill, which is known as Theory of Mind (ToM), in adults. We present five experiments showing that reading literary fiction led to better performance on tests of affective ToM (experiments 1 to 5) and cognitive ToM (experiments 4 and 5) compared with reading nonfiction (experiments 1), popular fiction (experiments 2 to 5), or nothing at all (experiments 2 and 5). Specifically, these results show that reading literary fiction temporarily enhances ToM. More broadly, they suggest that ToM may be influenced by engagement with works of art.

Merging insights from the intergroup relations literature and terror management theory, the authors conducted an experiment in which they assessed the impact of death-related thoughts on a series of ingroup measures. Participants in the mortalitysalience condition displayed stronger ingroup identification, perceived greater ingroup entitativity, and scored higher on ingroup bias measures. Also, perceived ingroup entitativity as well as ingroup identification mediated the effect of the mortality salience manipulation on ingroup bias. The findings are discussed in relation to theories of intergroup relations and terror management theory. A new perspective on the function of group belonging also is presented.

The present research examines how awareness of violence perpetrated against an out-group by one's in-group can intensify the infrahumanization of the out-group, as measured by a reduced tendency to accord uniquely human emotions to out-groups. Across 3 experiments that used different in-groups (humans, British, White Americans) and out-groups (aliens, Australian Aborigines, and Native Americans), when participants were made aware of the in-group's mass killing of the out-group, they infrahumanized the victims more. The perception of collective responsibility, not just the knowledge that the out-group members had died in great numbers, was shown to be necessary for this effect. Infrahumanization also occurred concurrently with increased collective guilt but was unrelated to it. It is proposed that infrahumanization may be a strategy for people to reestablish psychological equanimity when confronted with a self-threatening situation and that such a strategy may occur concomitantly with other strategies, such as providing reparations to the out-group.

The present study examines the effects of contact and common-ingroup identification on intergroup forgiveness and outgroup behavioral tendencies. A sample of Bosnian Muslims (N = 180) were asked to report their readiness to forgive the misdeeds committed by Bosnian Serbs during the 1992-95 war in Bosnia and Herzegovina. A path analysis of the presumed antecedents and consequences of forgiveness revealed that frequent and good quality contact with members from the perpetrator group predicted forgiveness (positively) and desire for social distance (negatively). Moreover, the positive relationship between contact and forgiveness was mediated by empathy and trust towards the outgroup and by perceived outgroup heterogeneity. Common-ingroup identification was also found to be positively associated with forgiveness and negatively with social distance towards the outgroup. Finally, intergroup forgiveness also predicted social distance from the outgroup. The theoretical and applied implications of these findings are discussed.

What aspects of ingroup identification can lead people to resist justice for the victims of their ingroup's mistreatment? In three studies carried out in the US and UK, in which participants read reports of mistreatment of prisoners and civilians by coalition troops in the Iraq war, ingroup glorification, but not ingroup attachment or other individualdifference variables, was a key predictor of lesser demands for justice, but only when the perpetrators belonged to the ingroup. This effect of glorification was mediated by two moral disengagement mechanisms focusing on the outgroup: minimization of the emotional suffering of the victims' families, and explicit dehumanization of the victim group. These findings further reinforce the difference between glorification and other forms of ingroup identification, demonstrating that glorification is problematic in maintaining and fostering intergroup relations, because of its connection to moral disengagement.