What if the loudest thing holding you back isn’t the economy, your boss, or your skills — but your own mind? In this episode of Beyond the Boardroom, Aleksandra sits down with Rebecca Nwankwo — author of The Lies We Tell Ourselves and Global Executive MBA graduate from IESE Business School — to decode how top leaders turn mindset into their ultimate performance advantage.
Together, they unpack how to silence self-doubt, reprogram your thinking, and apply elite MBA principles to real life. From limiting beliefs and imposter syndrome to militant time management and visualisation, this is a practical roadmap for anyone who knows they’re capable of more but keeps getting in their own way.
This is more than motivation — it’s a masterclass in mental agility, self-discipline, and growth for ambitious people who are done playing small.
🔗 Highlights:
- The inner critic exposed: spotting the toxic inner voice quietly sabotaging ambition.
- Rejection as redirection: turning “no” and failure into fuel instead of shame.
- Visualisation as strategy: using mental rehearsal like a top performer, not a daydreamer.
- Militant time management: scheduling your day so results become non-negotiable.
- The high-achiever mindset: shared patterns that make top performers feel “unstoppable.”
🎧 Watch the full episode with Rebecca Nwankwo
🧠 Key Search Phrases:
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