According to Swiss psychoanalyst Carl Gustav Jung, synchronicity or synchrony is some kind of coincidence involving two or more persons, such as the occurrence of the same event to both, simultaneously or not, without any apparent causal relation between them and without the involved persons being aware of it. For Jung, since they have a relevant meaning for the involved persons, these events would not be the result of mere chance, but the outcome of a connection between physically distant individuals on a hyperdeep level of psychic reality. For example, when a person, without any apparent reason, remembers someone they haven’t seen for a long time and, minutes later, the phone rings, and it is exactly that person on the other side of the line.