“…It also stems from shared realitythe perceived commonality with others of feelings, beliefs and concerns (inner states) about something Hardin & Higgins, 1996). Research has shown that the experience of shared reality predicts certainty (Rossignac-Milon, Bolger, Zee, Boothby, & Higgins, 2020); for example, conversation partners discussing ambiguous images who create a greater sense of shared reality feel more certain of what is truly going on in the images. We propose that cleansing behaviors rooted in shared practices feel truly clean, because people believe they clean in the right way (Higgins, Nakkawita, Rossignac-Milon, Pinelli, & Jun, 2020).…”