For one who has an interest in the body as text, airports are treasure troves of information. It seems almost un-American to enjoy delays, and perhaps enjoy is not the best word, but certainly a delayed flight, if it does nothing else, allows one the opportunity to make prolonged observations about one's fellow travelers.

What we are fighting isn't godlessness--this is the most godly country on earth. We aren't even fighting disease. Its poverty. Money for food, medicines... that helps. When we cannot cure or save a life, our patients can at least feel cared for. It should be a basic human right.

A rich man's faults are covered with money, but a surgeon's faults are covered with earth.

Rituals, anthropologists will tell us, are about transformation. The rituals we use for marriage, baptism or inaugurating a president are as elaborate as they are because we associate the ritual with a major life passage, the crossing of a critical threshold, or in other words, with transformation.

By visiting patients in their home, by helping them come to terms with their illness, I could heal when I could not cure.

In America, we have always taken it as an article of faith that we 'battle' cancer; we attack it with knives, we poison it with chemotherapy or we blast it with radiation. If we are fortunate, we 'beat' the cancer. If not, we are posthumously praised for having 'succumbed after a long battle.'

Though I am fascinated by knowledge, I am even more fascinated by wisdom.