Open sidebar Dealing with negative coworker  Coworker who hates everyone Dealing with a coworker who hates everyone can be challenging, but it's important to remember that their behavior is likely not personal and may be due to their own issues or struggles. Here are a few tips on how to handle the situation: Stay professional: Regardless of how your coworker behaves, always remain professional and polite. Avoid responding to their negativity with more negativity, as it could escalate the situation and make things worse. Try to understand their perspective: It's possible that your coworker has personal issues or struggles that are causing them to behave negatively towards others. Try to understand their perspective and see if there is a way you can help or support them. Set boundaries: If your coworker's behavior is affecting your work or creating a toxic environment, it's important to set boundaries. Speak to your manager or HR representative and let them know what is happening. They may be able to intervene or provide additional support. Focus on your work: Don't let your coworker's negativity distract you from your work. Stay focused on your tasks and try not to engage in unnecessary conversations or interactions with them. Remember that dealing with difficult coworkers is a part of many work environments, but with the right approach and mindset, you can handle the situation professionally and with grace. ChatGPT Mar 14 Version. Free Research Preview. Our goal is to make AI systems more natural and safe to interact with. Your feedback will help us improve.