Is your job pushing you outside your comfort zone? Executive coach and former venture capitalist Jerry Colonna has coached leaders through that journey. He takes questions from Dear HBR listeners about what to do when you don’t feel qualified for your new responsibilities. He also offers advice for leading a team without formal power.

Introverts Can Be Leaders Too

Leadership isn’t a trait, it’s a set of skills.

Whether you’re managing up or motivating a team, HBR On Leadership is your destination for insights and inspiration from the world’s top leadership practitioners and experts.

Every Wednesday, the editors at the Harvard Business Review hand-picked conversations and case studies with global business leaders, management experts, academics, from across HBR to unlock the best in those around you.