Emotional intelligence (EQ) is the ability to identify, use, and manage emotions for positive engagement, encompassing self-awareness, self-regulation, empathy, motivation, and social skills. High EQ individuals excel in self-awareness and relationship management, leading to better personal and professional success compared to those with high intellectual intelligence (IQ). Importantly, EQ can be developed at any age through skills like stress reduction, emotional awareness, effective communication, humor, and conflict resolution.