The basic idea: An international, multi-disciplinary team of researchers has identified two attributes that make individuals more likely to have vivid experiences of God (and spirits). They conducted four studies involving over 2,000 participants across five countries: the United States, Ghana, Thailand, China and Vanuatu.

The first attribute is porosity, which the researchers define as: the idea that the boundary between “the mind” and “the world” is permeable. Intuitions that wishes or curses might come true, that strong emotions might linger in a room to affect others, or that some people might be able to read minds are examples of porosity.