Old assumptions don’t get questioned enough because we’re used to them, and new ideas get dismissed too quickly because they are foreign and challenge conventions. Engaging and empowering new talent is a reliable way to break old patterns. As the leader of a team with new and old talent, your challenge is to balance the need to incrementally optimize alongside the need to change and question everything. Knowing the tendency to be limited by a local maxima, challenge yourself to welcome disruptive forces when you find yourself defensive. Strong denial is a signal for a hard truth.