Self-control is a psychological concept that refers to the ability to regulate one's thoughts, emotions, and behaviors in order to achieve long-term goals or resist short-term impulses. It involves the ability to delay gratification, resist temptations, and maintain focus and self-discipline in the face of distractions or challenges. Research in this area explores individual differences in self-control, the underlying cognitive and neural mechanisms involved, and how self-control can be improved or strengthened through various strategies and interventions. Studies also examine the impact of self-control on a wide range of outcomes, such as academic achievement, health behaviors, interpersonal relationships, and overall well-being.