So Valentine's Day, many things come to mind. But most importantly I thought deeply about heart.
I had to, I was in a ultra sound examination, of my heart. I got to look at a computer representation of my heart, beating, alive and well. Very humbling, something that I am that I couldn't build myself without lots of directions.
So the cardiologist has lots of various pictures, many in motion, of my heart and I should be finished. Still, I do understand better why ultrasound examinations often change people's minds about physical reality.