In reality, the experience happens only for a given amount of time. But in our minds, it can happen forever. This is far from healthy. Leaving unpleasant experiences where they happened and not dwelling on them forever is crucial to sustaining our mental health in a challenging, evolving world. On the other hand, we also have the choice to dwell on positive experiences and draw on them to uplift us in the present. What would you rather focus on, right now?