Many people around the world believe in karma—that idea that divine justice will punish people who do bad deeds and reward ...

This belief aligns with Carstensen and colleagues (1999 ... Palpable real-life selflessness was shown to have a positive effect on opinions about kindness (Hoffman et al., 2020). The act positively ...

Optimism, the belief in positive outcomes and the expectation of favourable results, has been shown to have profound effects ...