In my years as an executive coach, I've worked with many leaders - some at the top of their field, others newer to their roles - who have one thing in common: something, often invisible, is holding them back from reaching their full potential. Sometimes, it's a habit, a belief, or simply a blind spot they can't see on their own. Take a moment to think about the best leader you've worked with. What set them apart? Was it their infectious optimism, the way they united people behind a vision, or how they encouraged you to stretch well beyond what you thought possible? That's the kind of leadership we remember. But here's the truth I often see: even the most admired leaders still have room to grow. What distinguishes the best isn't perfection - it's their willingness to keep learning and evolving. Sometimes, areas for improvement are readily apparent, but more often, they're hidden, yet impacting everything from team morale to business results. The good news? Being curious and willing to listen, you can uncover those blind spots and use them to drive your personal growth. So, where are you now in your leadership journey? Are you actively seeking feedback, or maybe you've received some surprising comments you're not sure what to do with? You may sense there's more you could be but haven't quite figured out what's standing in your way. Here's what I've learned: introspection matters but real progress begins when you invite feedback from others—the people who see you lead every day. That's where fundamental transformation starts. Blind Spots:  Hidden Opportunities for Leadership Growth Blind spots are just parts of ourselves we can't see. I've worked with leaders who thought they were being crystal clear but whose teams felt uninformed. Others considered themselves decisive but were seen as impulsive by some colleagues. Recognising these gaps in perception is the first step to becoming an even stronger leader. Research from the Center for Creative Leadership shows that most leaders - at least half - have one prominent blind spot affecting their work (CCL, 2020). So, you are not alone in this journey of self-discovery and growth! Korn Ferry categorises blind spots into three buckets: trouble connecting with others, difficulty inspiring or developing people, and having a narrow focus rather than seeing the big picture. No matter where your blind spot lands, recognising it is already a leap forward. If you want to keep growing - and help your team do the same - the most effective move is to ask for feedback from those who work alongside you every day. The Power of 360-Degree Feedback So, how do you uncover what you don't know? That's where 360-degree feedback comes in. It's one of the most powerful tools I use with my clients. By gathering insights from your direct reports, peers, manager, customers and others, you gain an honest and empowering picture of your leadership impact. The Johari Window is a great model for this: it's a four-box model…