Aeon - Opinions
Originally published December 15, 2015
Scientists working in the cognitive science of religion have offered other explanations, including the hyperactive agency-detecting device (HADD). This tendency explains why a rustle in the bushes in the dark prompts the instinctive thought: ‘There’s someone there!’ We seem to have evolved to be extremely quick to ascribe agency – the capacity for intention and action – even to inanimate objects. In our ancestral environment, this tendency is not particularly costly in terms of survival and reproduction, but a failure to detect agents that are there can be very costly. Fail to detect a sabre-toothed cat, and it’ll likely take you out of the gene pool. The evolution of a HADD can account for the human tendency to believe in the presence of agents even when none can actually be observed. Hence the human belief in invisible person-like beings, such as spirits or gods. There are also forms of supernatural belief that don’t fit the ‘invisible person-like being’ mould, but merely posit occult forces – eg, feng shui, supernaturally understood – but the HADD doesn’t account for such beliefs.
The article is here.