I like this quote. For me, I wonder what I could do to make each day complete. If each day is a life, what would you want each life to be like? Could you be a different person each day, try out a few options and see which really does suit you? If you were planning to make each day a life, how would that work for you?
How does this quote inspire you? Or, does it make you angry? Does it assume too much, put too much pressure on just one day? Write about it.