I got a sandwich today for lunch. While paying, I realized I didn't have the proper change to pay. In fact, I didn't have any change. I apologized to the cashier for having to make $0.92 change out of the cash I gave her. She said, "It's OK. sometimes you have it, sometimes you don't, and when you need it, you usually don't have it." I said to her, "wow! Isn't that a lesson in all of life?" The cashier laughed and agreed.
I love that life gives you this moments of life that are precious and instructive. They are everywhere if you are open to it.