Throughout human development, these skills become decisive tools for resolving conflicts, building deep relationships, collaborating in teams, leading with empathy, and understanding one’s own behavior. It's not a peripheral matter: those who can't govern their emotions end up being governed by them.

While IQ tends to remain stable throughout life, emotional intelligence can be developed, refined, and taught. In fact, it can be the difference between success and stagnation, between emotional health and collapse. Emotions—when understood and managed—do not sabotage reason; they enrich it.

Data shows that IQ predicts only about 10 to 20 percent of professional success. And the rest? It depends on emotional factors: initiative, confidence, adaptability, persuasion, empathy. Those who ignore this walk blindly through the paths of modern life.

An education focused exclusively on academic performance neglects these fundamental competencies. Classrooms teach formulas, dates, and algorithms, but not how to handle anger, how to comfort a friend, or how to persist through adversity. Society then reaps a generation brilliant in knowledge but emotionally illiterate.