Certain things in life are like the mathematical constant Pi (π = 3.14), which cannot be changed, and certain things are like the variable x that can be changed. In working on what we can change(x), we start to see a tiny ray of hope, whereas when we focus on what we can’t change (π), we feel helpless and overwhelmed Not that we shouldn’t try to fix the π. We don’t want to be fatalists by giving up, saying that everything ultimately is designed by destiny and that our efforts in trying to change