When I was in graduate school, one of my most memorable experiences was with a woman whose name or face I don't remember. She was a guest speaker from one of the eldercare organizations in town. She gave each of us the following exercise: ‘Write down the five things that you most value in your life - whether it’s your health, your faith, relationships, ability to travel, etc.” Within few moments, we each had come with our five top priorities. “Now,” she said, “cross two things off the …