Truth

"It is better to do nothing than to do what is wrong for whatever you do, you do to yourself." Buddha 

Someone wrote that not taking things personally will save your life and I believe that is true. I would have prevented a lot of problems from happening in my life in the past if I had not taken things personally but I didn't have the knowledge of not taking things personally. Buddha said that the cause of all pain and suffering is ignorance. If you are having problems with others don't escalate them, simply keep your distance from those you keep having problems with.