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Time-emotion paradox

Abstract

The present manuscript discusses the time-emotion paradox in time psychology: although humans are able to accurately estimate time as if they possess a specific mechanism that allows them to measure time (i.e. an internal clock), their representations of time are easily distorted by the context. Indeed, our sense of time depends on intrinsic context, such as the emotional state, and on extrinsic context, such as the rhythm of others' activity. Existing studies on the relationships between emotion and time suggest that these contextual variations in subjective time do not result from the incorrect functioning of the internal clock but rather from the excellent ability of the internal clock to adapt to events in one's environment. Finally, the fact that we live and move in time and that everything, every act, takes more or less time has often been neglected. Thus, there is no unique, homogeneous time but instead multiple experiences of time. Our subjective temporal distortions directly reflect the way our brain and body adapt to these multiple time scales.

Key takeaways

  • In this manuscript, we first present the internal clock models and then examine the results of the few studies that have investigated how emotions affect our perception of time.
  • Nevertheless, thanks to the internal clock model, these two types of temporal underestimation can be dissociated when multiple duration values are used.
  • Angrilli et al. (1997), as well as Noulhiane et al. (2007), found that the effect of emotions on temporal judgements disappeared with intervals of more than 4 s. When long durations are involved, it is methodologically difficult to control the temporal dynamic of emotion.
  • Overall, our results relating to the facial expressions of emotions have revealed that their effect on the perception of time depends on the fundamental function of each discrete emotion and its underlying mechanism (e.g. attention, arousal).
  • It might seem surprising that the simple perception of another person's face expressing a behavioural state (being old) or an emotion (being fearful) can cause the internal clock to slow down or speed up.