Questions that help you find your life purpose
You are trying to improve your life. You want more flavor, more fullness. In the strictest sense you want to become a better person. Your purpose can be the driving force of this. Your purpose can be your connection to something larger, something that will allow you to make your mark on the world, to truly make a difference.
Why you want make the list
Include in the list the parts of your job that you really like, the things you volunteer for, sports, the arts, reading, etc. Imagine you are a billionaire with no worries about money, how would you choose to spend your time? Add those things to the list, even if you don't do them now. after that you feel happy.