More Knowledge, Less Belief in Religion?
A recent review of studies found that religious belief is inversely associated with intelligence. That is, more intelligent people are generally less likely to be religious. The reasons for this are not fully understood, although some of the main theories were discussed in Tomas Chamorro-Premuzic’s article. Dr Chamorro-Premuzic also made the intriguing suggestion that the relationship between religiosity and intelligence might be mediated by the personality trait known as openness to experience. A related possibility is that greater knowledge about religion and the world in general might play some role in explaining why more intelligent people tend to be less religious.