I came upon a doctor who appeared in quite poor health.
I said "There is nothing I can do for you, you can't do for yourself."
He said "Yes you can. Just hold my hand. I think that would help."
So I sat with him a while and then I asked him how he felt.
He said, "I think I'm cured.
No, in fact, I'm sure of it.
Thank you Stranger,
for your therapeutic smile."