Life, Love, & Laundry — Passion

I was asked the other day what my passion was....that got me thinking what is a passion, does everyone have one? Do people have more than one? Can a person’s passion change as life changes?  I was not sure what to answer....there is currently nothing in my life that I would say is my passion. There are things I enjoy, things I care about...but not passionate about. Is this ok? Should I have one or two? Does it give life more meaning if I do? Or are there seasons of passion and seasons of finding a passion?  I know this...