Temporal Junctures in the Mind

Publication date: Available online 20 December 2019Source: Trends in Cognitive SciencesAuthor(s): Jonathan Redshaw, Thomas SuddendorfHumans can imagine what happened in the past and what will happen in the future, but also what did not happen and what might happen. We reflect on envisioned events from alternative timelines, while knowing that we only ever live on one timeline. Considering alternative timelines rests on representations of temporal junctures, or points in time at which possible versions of reality diverge. These representations become increasingly sophisticated over childhood, first enabling preparation for mutually exclusive future possibilities and later the experience of counterfactual emotions like regret. By contrast, it remains unclear whether non-human animals represent temporal junctures at all. The emergence of these representations may have been a prime mover in human evolution.

Source: Trends in Cognitive Sciences - December 21, 2019 Category: Psychiatry & Psychology Source Type: research