Emotional intelligence (EI) is the ability to recognize, understand, and manage one’s own emotions while also influencing the emotions of others. It consists of personal skills like self-awareness, self-regulation, and motivation, as well as social skills such as empathy and interpersonal abilities, which are crucial for effective leadership and personal relationships. Leaders who hone these EI skills can create collaborative environments, resolve conflicts, and achieve greater success in their professional and personal lives.