As much as you may like other people, one of the most difficult aspects of life is getting along with the people the Lord brings into your life. If you serve in a people-centered vocation, I'm sure you know exactly what I'm talking about. One of my friend's daughters was recently telling us about her new job as a server in a local restaurant. It's been an eye opening experience for her to attempt to meet the different wants and preferences of her customers while keeping a pleasant smile on her face.
Likewise, it wouldn't surprise me to learn that there might be a few people in your life that you've decided not to interact with frequently because you're trying to "keep the peace." Living in harmony with others, even our brothers and sisters in Christ, can be a challenging task that, in the end, requires us to depend on the strength of the Lord to empower.