“…Acquiring beliefs about the external world and themselves is a primary need for humans to achieve their goals; this is why communication -and specifically, telling the truth -is generally considered as an act of cooperation (Grice, 1975) and reciprocal altruism (Castelfranchi and Poggi, 1998), whereas deceiving, i.e., providing false or withholding true information, is viewed as a sin by religions and a harmful and morally execrable action by ethics (Bok, 1978;Augustinus, 1994;Kant, 1996). If pragmatics (Grice, 1975;Sperber and Wilson, 1995;Castelfranchi and Poggi, 1998) considers telling the truth as the main principle of communication, according to psychological studies, most people believe that this is the norm in most human interactions (Moghaddam, 2002;Levine, 2014): they expect to be believed and at the same time do not doubt the veracity of the information received (Kalbfleisch and Docan-Morgan, 2019); this facilitates social interaction and the understanding of others (Kalbfleisch and Docan-Morgan, 2019), producing indisputable beneficial effects, in terms of trust, well-being, and security.…”