I've summarized the key points of the text for you. A highly engaged engineering team is crucial for a healthy organization, and a manager plays a vital role in building engagement. To achieve this, managers should first understand themselves and their values, then develop a philosophy that aligns with those values. This philosophy should be adaptable, as managers need to be receptive to feedback and willing to adjust their approach as needed. Finally, managers must demonstrate genuine care for their team members, taking the time to listen to their stories and understand their individual needs. By applying these four lessons, managers can improve team engagement, leading to better business results and a more positive work environment.