Miranda Priestly is a master of her craft, but is she a great leader? The film, The Devil Wears Prada, offers a paradox: while her demands get results, her methods create a culture of fear, not trust. True leadership isn't just about flawless vision; it's about building a team that's inspired, not terrified.

Many leaders rely on their technical skills and IQ, but true leadership success is built on something else: emotional intelligence. It's a critical one that involves managing your own emotions and understanding those of others. Leaders who are emotionally intelligent create trust and a safe environment for their teams, leading to higher performance and better engagement.