"Emotion regulation — the processes by which individuals influence their emotions — has been the subject of a wealth of psychological research. These processes may be automatic and without our awareness (closing our eyes while watching scary movies), or they can require our conscious efforts (forcing a smile before a talk, despite feeling nervous). While there is a myriad of methods we regularly employ to manage our emotions, researchers have identified a few defining features of emotion regulation. These include having a goal (for example, watching an uplifting comedy to alleviate sadness), as well as influencing the dynamics and trajectory of an emotion (for example, lessening the intensity of worry by distraction)."