" When I was in high school, my biology teacher told me that my value as a person was $24.37. He was adding up the value of all the minerals in the body—zinc, copper, potassium, etc. Today, thanks to inflation, that total would be around $160. That’s still a paltry sum. But it is one way to take the measure of a man. "

― R.C. Sproul , Are People Basically Good? (Crucial Questions, #25)