"Integrity is doing the right thing, even when no one is watching." To manage a situation where a team member is sabotaging others, start by observing and documenting specific instances of the behavior. Address the issue privately with the individual, providing clear examples and explaining the impact on the team. Emphasize the importance of teamwork and collaboration. Encourage open communication and provide support for improving their behavior. If the behavior persists, consider involving HR or a mediator to resolve the issue. It's crucial to foster a culture of integrity and mutual respect within the team to prevent such behaviors from arising. Regularly promote and reward positive behaviors that align with the team's values.

Address sabotage promptly by observing behaviors and gathering facts discreetly. Hold a private conversation with the individual to discuss observed actions, focusing on specific incidents. Emphasize the importance of teamwork and shared success. Set clear expectations for professional conduct and outline consequences for unethical behavior. Foster an environment of trust and collaboration by reinforcing team values and recognizing group achievements. If necessary, involve HR to ensure the issue is handled appropriately and fairly, protecting the team's morale and integrity.

I will address the issue immediately by investigating the behavior, having a private and constructive conversation with the individual, reinforcing the importance of teamwork and integrity, and implementing measures to ensure accountability and fairness within the team.